This list includes main theme music from television series or miniseries. The entries are arranged in alphabetical order based on the titles of the television series. If a theme, score, or song is listed under a name different from the series' title, that name is shown in parentheses. However, names such as "Theme from [Series' Name]" or "[Series' Name] Theme" are not included in parentheses. The list does not include television series that aired fewer than ten episodes, unless they are officially labeled as miniseries. If a series used more than one main theme during its broadcast, only the most well-known theme is listed (examples include Baywatch, Happy Days, and Starsky & Hutch).
0 – 9
- 100 Things to Do Before High School – "Brand New Day" by Isabela Moner
- 12 O'Clock High – Music by Dominic Frontiere
- 13 Queens Boulevard – Music by Barry De Vorzon
- 2 Broke Girls – "Second Chance" by Peter Bjorn and John
- 2Point4Children – Music by Howard Goodall
- 2000 Malibu Road – Music by James Newton Howard
- 21 Jump Street – Composed by Liam Sternberg; Performed by Holly Robinson
- 227 – "There's No Place Like Home" by Ray Colcord; Performed by Marla Gibbs
- 24 – Music by Sean Callery
- 240-Robert – Music by Mike Post and Pete Carpenter
- 3-2-1 Contact – Music by Tom Anthony
- 3-2-1 Penguins! – "3–2–1 Penguins! Theme Song" by Kurt Heinecke
- 30 Rock – Music by Jeff Richmond
- The 4400 – "A Place in Time" by Amanda Abizaid
- 48 Hours – Music by Edd Kalehoff
- 64 Zoo Lane – Music by Rowland Lee
- 6teen – Music by Don Breithaupt
- The 7D – Music by Parry Gripp
- 7th Heaven – Music by Steve Plunkett
- 77 Sunset Strip – Music by Mack David and Jerry Livingston
- 8 Simple Rules – Music by Dan Foliart
- 9 to 5 – "9 to 5 (Dolly Parton song)" by Phoebe Snow (1982–83); Dolly Parton
A – B
- A.E.S. Hudson Street – Jack Elliott and Allyn Ferguson
- A.N.T. Farm ("Exceptional") – China Anne McClain
- Abby Hatcher – Ryan Carlson, Summer Weiler, Hanna Ashbrook, and Chris Sernel; performed by Macy Drouin
- Absolutely Fabulous ("This Wheel's on Fire") – Bob Dylan and Rick Danko; performed by Julie Driscoll, Ade Edmondson, and Debbie Harry
- ABC Olympic broadcasts ("Bugler's Dream") – Leo Arnaud
- Ace of Wands ("Tarot") – Andrew Bown
- Adam-12 – Frank Comstock
- Accidental Family – Earle Hagen
- Action ("Even a Dog Can Shake Hands") – Warren Zevon
- Adam's Rib ("Two People") – Perry Botkin Jr. and Gil Garfield
- The Addams Family ("The Addams Family Theme") – Vic Mizzy
- Adderly – Micky Erbe and Maribeth Solomon
- The Adventurer – John Barry
- The Adventures of Black Beauty ("Galloping Home") – Denis King
- Adventures from the Book of Virtues ("The Adventures Has Begun") – J. A. C. Redford and Marcus Hummon
- The Adventures of Brisco County, Jr. – Randy Edelman
- Adventures of the Gummi Bears ("Gummi Bears Theme") – Michael and Patty Silversher
- The Adventures of Jimmy Neutron, Boy Genius – Brian Causey
- The Adventures of Pete & Pete ("Hey Sandy") – Polaris
- The Adventures of Rin Tin Tin – Stanley Keyana
- Adventures of Superman – Leon Klatzkin
- The Adventures of William Tell – Gioachino Rossini; lyrics added by Harold Purcell and sung by David Whitfield
- Adventure Time ("Island Song") – Ashley Eriksson
- AEW Dynamite ("Jane") – Jefferson Starship
- After Henry ("Three Quarter Blues") – George Gershwin
- Agatha Christie's Poirot – Christopher Gunning
- Agony ("Dear Jane") – Graham Field; performed by Babs Fletcher
- Airwolf – Sylvester Levay
- AKBingo! ("Aitakatta") – Yasushi Akimoto & Bounceback; performed by AKB48
- ALF – Alf Clausen and Tom Kramer
- Alfred Hitchcock Presents ("Funeral March of a Marionette") – Charles Gounod
- Alfresco – David McNiven
- Alias Smith and Jones – Billy Goldenberg
- Alice ("There's a New Girl in Town") – music by David Shire; lyrics by Alan and Marilyn Bergman; sung by Linda Lavin
- Alien Nation – Kenneth Johnson and David Kurtz
- Aliens in the Family – Todd Rundgren
- All at No. 20 – Denis King
- All Creatures Great and Small – ("Piano Parchment") by Johnny Pearson
- Allegra's Window – Dan Sawyer
- All Grown Up! ("All Grown Up with You") – Cree Summer
- All in Good Faith – Ronnie Hazlehurst
- All in the Family ("Those Were the Days") – Lee Adams and Charles Strouse; performed by Carroll O'Connor and Jean Stapleton; closing theme ("Remembering You") by Roger Kellaway and Carroll O'Connor
- All That – TLC
- All That Glitters ("Genesis") – Kenny Rankin
- 'Allo, 'Allo! – David Croft and Roy Moore
- Allsång på Skansen ("Stockholm i mitt hjärta" translation: "Stockholm In My Heart") – Lasse Berghagen
- Ally McBeal ("Searchin' My Soul") – Vonda Shepard
- Almost Home – Jennifer Warnes and Joey Scarbury
- Aloha Paradise – Steve Lawrence
- Alvin and the Chipmunks ("We're The Chipmunks") – Ross Bagdasarian and Janice Karman
- Alvinnn!!! and the Chipmunks ("We're the Chipmunks") – Ross Bagdasarian and Janice Karman
- The Alvin Show – Ross Bagdasarian, Neal Hefti, and Carl W. Stalling
- The Amazing Chan and the Chan Clan – Hoyt Curtin
- The Amazing Race – John M. Keane
- The Amazing Spider-Man – Stu Phillips
- Amazing Stories – John Williams
- The Amazing World of Gumball – Ben Locket
- Amen ("Shine On Me") – composed by Andraé Crouch; sung by Vanessa Bell Armstrong
- America's Funniest Home Videos ("The Funny Things You Do") – Jill Colucci
- American Bandstand ("Bandstand Boogie") – Charles Albertine; alternate version with lyrics by Barry Manilow and Bruce Sussman
- American Dad ("Good Morning USA") – Walter Murphy; performed by Seth MacFarlane
- American Dreams ("Generation") – Emerson Hart
- Amphibia ("Welcome to Amphibia (instrumental)") – Doug Petty
- Andi Mack ("Tomorrow Starts Today") – Sabrina Carpenter
- The Andy Griffith Show ("The Fishin' Hole") – Earle Hagen and Herbert W. Spencer; performed by Andy Griffith
- Anne with an E ("Ahead by a Century") – The Tragically Hip
- Angel ("Catharsis of Sufferance") – Darling Violetta
- Angels ("Motivation") – Alan Parker
- Angie ("Different Worlds") – Charles Fox and Norman Gimbel; sung by Maureen McGovern
- Animaniacs – Richard Stone and Tom Ruegger; sung by Rob Paulsen, Jess Harnell, and Tress MacNeille
- Ann Jillian – Ann Jillian and Stan Harris
- Another Day ("Just Another Day") – Paul Williams
- Another Life – Brent Havens
- Another World ("Another World") – Crystal Gayle and Gary Morris (1987–1996)
- The Ant and the Aardvark – Doug Goodwin
- Apple's Way – Morton Stevens
- The Apprentice ("For the Love of Money") – The O'Jays
- Archer ("Archie Theme Song") – JG Thirlwell
- Archie Bunker's Place ("Those Were the Days") – Lee Adams and Charles Strouse; Ray Conniff instrumental version; ("Remembering You") by Roger Kellaway and Carroll O'Connor
- The Barkleys – Doug Goodwin
- Barnaby Jones – Jerry Goldsmith
- Barney & Friends ("Barney is a Dinosaur") – Philip A. Parker; performed by Bob Singleton's Kids' Chorus; ("I Love You" – Lee Bernstein; performed by the cast
- Barney Miller – Jack Elliott and Allyn Ferguson
- The Baron – Edwin Astley
- Bat Masterson – Bill Lee
- Batman ("Batman Theme") – Neal Hefti
- Battlestar Galactica – Glen A. Larson and Stu Phillips
- Battlestar Galactica (2004) – Bear McCreary
- Bay City Blues – Mike Post
- Baywatch: Opening theme: ("Save Me") – Peter Cetera (season 1); ("I'm Always Here") – Jimi Jamison (seasons 2–10); ("Let Me Be the One") – Fiji (season 11); Closing theme: ("Current of Love") – David Hasselhoff (season
C – D
- C.P.O. Sharkey – Peter Matz
- Cagney & Lacey – Bill Conti
- Caillou ("I'm Caillou") – performed by the title character
- California Dreams – Brent Gore and Heidi Lenhart (Season 1); Brent Gore and Jennie Kwan (Season 2); Jay Anthony Franke and Jennie Kwan (Seasons 4 and 5)
- California Fever – Jimmy McNichol
- Call My Bluff ("Ciccolino") – Norrie Paramor
- Camp Lazlo – Andy Paley and Terry Scott Taylor
- Captain Nice – Vic Mizzy
- Captain Pugwash ("Shipshape") – Johnny Pearson
- Captain Scarlet and the Mysterons – The Spectrum
- Car 54, Where Are You? – John Strauss and Nat Hiken
- The Cara Williams Show ("Cara's Theme") – Kenyon Hopkins
- Care Bears: Adventures in Care-a-lot ("We Are Care Bears") – Kay Hanley
- Care Bears: Welcome to Care-a-Lot ("We'll Always Be There!") – Richard Evans and Chip Whitewood
- The Carol Burnett Show ("I'm So Glad We Had This Time Together") – Joe Hamilton
- Casey, Crime Photographer – Morton Gould
- Casper the Friendly Ghost – Winston Sharples
- The Catherine Tate Show ("In These Shoes?") – Kirsty MacColl (Series 1); Howard Goodall (Series 2–3)
- Cattanooga Cats – Mike Curb
- CBS News Sunday Morning ("Abblasen") – Gottfried Reiche
- ChalkZone (“Rudy’s Got the Chalk”) – Guy Moon, Thomas Chase, and Steve Rucker
- The Champions – Tony Hatch
- Chance in a Million ("Taking a Chance on Love") – Vernon Duke, Ted Fetter, and John La Touche, performed by The Ladybirds
- The Chase ("Face the Facts") – Paul Farrer
- Charles in Charge – David Kurtz, Michael Jacobs, and Al Burton; performed by Shandi Sinnamon
- Charlie Hoover ("Wild Thing") – Chip Taylor; end credits by Dennis Belfield and Joey Carbone
- Charlie's Angels – Jack Elliott and Allyn Ferguson
- Charmed ("How Soon Is Now?") – Love Spit Love; Closing theme by Tim Truman (Season 1), Jay Gruska and J. Peter Robinson (Seasons 2–8)
- Chef! ("Serious Profession") – Omar Lye-Fook
- Cheers ("Where Everybody Knows Your Name") – Judy Hart Angelo and Gary Portnoy, performed by Gary Portnoy
- Cheyenne – William Lava and Stan Jones
- Cheyenne (2006) ("Hanging On") – Cheyenne Kimball
- Chicago Fire – Atli Örvarsson
- Chicago Hope ("Theme from Chicago Hope") – Mark Isham
- Chicago Med – Atli Örvarsson
- Chicago P.D. – Atli Örvarsson
- The Chicken Squad – Renee Sands
- Chico and the Man – José Feliciano
- China Beach – ("Reflections") – The Supremes; closing theme by John Rubinstein
- Chip 'n Dale: Rescue Rangers – Mark Mueller
- CHiPs – John Carl Parker (Season 1; Season 2 and onward theme arranged by Alan Silvestri; rejected theme by Mike Post)
- Chopper One – Dominic Frontiere
- Chuck ("Short Skirt/Long Jacket") – Cake
- ChuckleVision – Dave Cook
- Cimarron Strip – Maurice Jarre
- Circus Boy – Hal Hopper and Victor McLeod
- Citizen Smith ("The Red Flag") – Jim Connell and Melchior Franck; ("The Glorious Day") – composed by John Sullivan, performed by Robert Lindsay
- City of Angels – Nelson Riddle
- Clarissa Explains It All ("Way Cool") – Rachel Sweet
- The Cleveland Show – Walter Murphy (vocal by Mike Henry)
- The Clothes Show ("Opportunities (Let's Make Lots of Money)") – Pet Shop Boys
- Clueless ("Ordinary Girl") – China Forbes
- Coach – John Morris
- Code Lyoko ("A World Without Danger") – Franck Keller and Ygal Amar
- Code Monkeys ("Code Monkey") – Jonathan Coulton
- The Colbert Report ("Baby Mumbles") – Cheap Trick
- College Football on NBC Sports ("Here Come Saturday Night") – Fall Out Boy
- Colonel Humphrey Flack – Dave Kahn and Raoul Kraushaar
- Colonel March of Scotland Yard – William Alwyn
- Colt .45 – Hal Hopper
- Columbo (Various Themes) – Billy Goldenberg, Gil Mellé, and Dick DeBenedictis
- Combat! – Leonard Rosenman
- Coming of Age ("Sing, Sing, Sing") – Louis Prima
- Community ("At Least It Was Here") – The 88
- Condo ("Live and Love It Up") – Drake Frye
- Coop & Cami Ask the World ("Ask the World") – Dakota Lotus and Ruby Rose Turner
- Cop Rock ("Under the Gun") – Randy Newman
- COPS ("Bad Boys") – Inner Circle
- Corduroy – Ray Parker and Tom Szczesniak
- Corner Gas ("Not a Lot Going On") – Craig Northey and Jesse Valenzuela
- Coronet Blue – Lenny Welch
- Cory in the House – Kyle Massey and Maiara Walsh
- The Cosby Mysteries – Craig Handy and David Weiss
- The Cosby Show ("Kiss Me") – Stu Gardner and Bill Cosby; (sung by Bobby McFerrin)
- The Courtship of Eddie's Father ("Best Friend") – Harry Nilsson
- Cover Up ("Holding Out for a Hero") – E. G. Daily
- Cow and Chicken – Guy Moon
- Cowboy Bebop ("Tank!" / "The Real Folk Blues") – Yoko Kanno, performed by Seatbelts
- Cowboy in Africa – Malcolm Arnold
- The Cramp Twins – Hélène Muddiman
- Crime Story ("Runaway") – Del Shannon and Max Crook
- Crocodile Shoes – Jimmy Nail
- Crossing Jordan – Lisa Coleman and Wendy Melvoin
- The Crown – Hans Zimmer
- Crusade – Evan Chen
- CSI: Crime Scene Investigation ("Who Are You") – Pete Townshend; performed by The Who
- CSI: Cyber ("I Can See for Miles") – Pete Townshend; performed by The Who
- CSI: Miami ("Won't Get Fooled Again") – Pete Townshend; performed by The Who
- CSI: NY ("Baba O'Riley") – Pete Townshend; performed by The Who
- Curb Your Enthusiasm ("Frolic") – Luciano Michelini
- Curious George ("Like Curious George") – Dr. John
- Dad's Army ("Who Do You Think You Are Kidding, Mr. Hitler?") – performed by the cast
- Delta ("Climb That Mountain High") – Reba McEntire
- Delta House – Michael Simmons
- The Dennis O'Keefe Show – Leon Klatzkin
- Dennis the Gnasher (1996) – Roger Jackson
- Dennis the Menace (1959) – William Loose and John Seely
- Department S – Edwin Astley
- Designing Women ("Georgia on My Mind") – performed as an instrumental by Doc Severinsen (Seasons 1–2), Bruce Miller (Seasons 3–5), and Ray Charles (Season 6)
- Desmond's ("Don't Scratch My Soca") – Norman Beaton
- Desperate Housewives – Danny Elfman
- Detectorists – Johnny Flynn
E – F
- Early Edition – Theme: "W. G. Snuffy Walden"
- East Side West Side – Theme: "Kenyon Hopkins"
- EastEnders – Theme: "EastEnders theme tune" by Simon May and Leslie Osborne
- Easy Street – Theme: "Loni Anderson"
- ECW Hardcore TV – Theme: "This is Extreme!" by Harry Slash & The Slashtones
- Ed – Theme: "Next Year" by Foo Fighters (seasons 1 and 3-4); "Moment in the Sun" by Clem Snide (season 2)
- Ed, Edd n Eddy – Theme: "Patric Caird"
- The Ed Sullivan Show – Theme: "Toast" by Ray Bloch
- Eight Is Enough – Theme: "Grant Goodeve"
- Eisenhower and Lutz – Theme: "Boys Like You" by Amanda McBroom
- Electra Woman and Dyna Girl – Theme: "Jimmie Haskell"
- Electric Circus – Theme: "Divine Emotions (Instrumental)" by Narada Michael Walden (1988–96); "Hang On Here We Go!" by Jet Fuel featuring Aleah D'Kos and K-os (1996–2003)
- The Electric Company – Theme: Composed by Eric Rogers; performed by original cast
- The Electric Company (2009 TV series) – Theme: "Turn Up the Power" by original cast
- Elena of Avalor – Theme: "Gaby Moreno"
- Ellen – Theme: Composed by W. G. Snuffy Walden; "So Called Friend" by Texas
- The Ellen Burstyn Show – Theme: "Nothing in the World Like Love" by Rita Coolidge
- The Ellen DeGeneres Show – Theme: "Today's the Day" by Pink
- Ellery Queen – Theme: "Elmer Bernstein"
- Emergency! – Theme: "Nelson Riddle and Billy May"
- The Emperor's New School – Theme: "Kuzco Academy" by Danny Jacob
- Empty Nest – Theme: "Life Goes On" by John Bettis and George Tipton, performed by Billy Vera
- Entertainment Tonight – Theme: "Michael Mark"
- Entourage – Theme: "Superhero" by Jane's Addiction
- The Equalizer – Theme: "Stewart Copeland"
- ER – Theme: "James Newton Howard"
- Eurotrash – Theme: "Saint-Tropez" by Francis Lai
- The Eve Arden Show – Theme: "Wilbur Hatch"
- Evening Shade – Theme: Instrumental by Sonny Curtis (1990–1992); Lyrics by Bobby Goldsboro (1992–1994), performed by Dr. John (season 3), Goldsboro (season 4)
- Ever Decreasing Circles – Theme: "Dmitri Shostakovich"
- Every Witch Way – Theme: "Paola Andino"
- Everybody Hates Chris – Theme: "Marcus Miller"
- Everybody Loves Raymond – Theme: "Rick Marotta and Terry Trotter"
- The Evil Touch – Theme: "Laurie Lewis"
- The Exile – Theme: "Michel Rubini"
- F Troop – Theme: "William Lava and Irving Taylor"
- The F.B.I. – Theme: "Bronislaw Kaper"
- The F Word – Theme: "Babybird"
- The Facts of Life – Theme: "Al Burton, Gloria Loring, and Alan Thicke," performed by Charlotte Rae (season 1), Loring (seasons 2–9)
- Fair Exchange – Theme: "Cyril J. Mockridge"
- The Fairly OddParents – Theme: "Ron Jones and Butch Hartman"
- Falcon Crest – Theme: "Bill Conti"
- The Fall and Rise of Reginald Perrin – Theme: "Ronnie Hazlehurst"
- The Fall Guy – Theme: "Unknown Stuntman" by Lee Majors
- Fame – Theme: "Fame" by Dean Pitchford and Michael Gore; performed by Erica Gimpel (seasons 1–4), Loretta Chandler (seasons 5–6)
- Family – Theme: "John Rubinstein"
- Family Affair – Theme: "Frank De Vol"
- Family Feud – Theme: "Score Productions"
- Family Guy – Theme: Opening parody of "All in the Family" by Walter Murphy
- Family Law – Theme: "War" by Edwin Starr and the Brink
- Family Matters – Theme: "As Days Go By" by Jesse Frederick
- Family Ties – Theme: "Without Us" by Jeff Barry and Tom Scott; sung by Mindy Sterling and Dennis Tufano (season 1, episodes 1–10); Johnny Mathis and Deniece Williams
- The Famous Teddy Z – Theme: "Written by Guy Moon, Stephanie Tyrell, and Steve Tyrell; performed by Bill Champlin"
- Fancy Nancy – Theme: "Add a Little Fancy" by Matthew Tishler and Krista Tucker
- Fantasy Island – Theme: "Laurence Rosenthal"
- Far Out Space Nuts – Theme: "Michael Lloyd"
- The Farmer's Daughter – Theme: "Barry Mann and Cynthia Weil"
- Farscape – Theme: "Guy Gross"
- Fast Layne – Theme: "Just Wanna Go" by Rayla
- The Fast Show – Theme: "Release Me" by Eddie Miller, performed by Paul Whitehouse
- Fast Times – Theme: "Oingo Boingo"
- Fastlane – Theme: "Snoop Dogg and Charlie Clouser"
- Fat Albert and the Cosby Kids – Theme: "Gonna Have a Good Time (Fat Albert Theme)" by Michael Gray
- Father Dowling Mysteries – Theme: "Dick DeBenedictis"
- Father Knows Best – Theme: "Don Ferris and Izzy Friedman"
- Father Ted – Theme: "Songs Of Love" by The Divine Comedy
- Fawlty Towers – Theme: "Dennis Wilson"
- Fay – Theme: "Coming Into My Own" by Jaye P. Morgan
- Felicity – Theme: "Felicity Theme" by J. J. Abrams (seasons 1–2); "New Version of You" by Andrew Jarecki (seasons 3–4)
- The Felony Squad – Theme: "Pete Rugolo"
- Film… – Theme: "I Wish I Knew How It Would Feel to Be Free" by Billy Taylor
- Filthy Rich – Theme: "Bucky Jones and Ronnie McDowell"
- Finder of Lost Loves – Theme: "Finder of Lost Loves" by Burt Bachar
G – H
- Gabby Duran & the Unsittables ("I Do My Thing") – Kylie Cantrall
- Game of Thrones – Ramin Djawadi
- Game On – ("Where I Find My Heaven") by the Gigolo Aunts
- Game Shakers ("Drop Dat What") – Kel Mitchell
- Garroway at Large ("Sentimental Journey") – Les Brown, Ben Homer, and Bud Green
- The Garry Moore Show ("Thanks for Dropping By") – Joe Hamilton
- The Gene Autry Show ("Back in the Saddle Again") – Gene Autry and Ray Whitley
- General Hospital ("Autumn Breeze") – Jack Urbont; ("Faces of the Heart") – Dave Koz
- The Generation Game ("Life Is the Name of the Game") – Bruce Forsyth
- Gentle Ben – Harry Sukman
- The George Burns and Gracie Allen Show ("Love Nest") – Louis Hirsch and Otto Harbach
- The George Burns Show – Jeff Alexander
- George Lopez ("Low Rider") – War
- George of the Jungle – Stan Worth and Sheldon Allman
- George Shrinks – Colin James, composed by Roberto Occhipinti
- Get a Life ("Stand") – R.E.M.; end credits by Stewart Levin
- The Get Along Gang – Shuki Levy and Haim Saban
- Get Smart – Irving Szathmary
- Get Some In! – Alan Braden, performed by cast
- Getting Together – Bobby Sherman
- The Ghost & Mrs. Muir – Dave Grusin
- The Ghost Busters ("We're the Ghost Busters") – Forrest Tucker and Larry Storch
- Ghost Story – Billy Goldenberg
- Gideon's Way – Edwin Astley
- Gidget ("(Wait Till You See) My Gidget") – Howard Greenfield and Jack Keller (performed in the pilot episode by The Four Freshmen and by Johnny Tillotson in all other episodes)
- Gilligan's Island ("The Ballad of Gilligan's Isle") – Sherwood Schwartz and George Wyle (performed first season by The Wellingtons; seasons 2 and 3 by The Eligibles)
- Gilmore Girls ("Where You Lead") – performed by Carole King and Louise Goffin
- Gimme a Break! – Nell Carter
- The Girl from U.N.C.L.E. – Dave Grusin
- Girl Meets World ("Take on the World") – Sabrina Carpenter and Rowan Blanchard
- Girlfriends ("My Girlfriend") – Angie Stone
- Gogglebox ("Perfect World") – Kodaline
- Go! Go! Cory Carson – Ryan Shore
- The Goldbergs ("Rewind") – I Fight Dragons
- The Golden Girls and The Golden Palace ("Thank You for Being a Friend") – composed by Andrew Gold, performed by Cynthia Fee (during Girls) and a male performer (during Palace)
- Gomer Pyle – USMC – Earle Hagen
- Good Luck Charlie ("Hang in There Baby") – Bridgit Mendler
- The Good Guys ("Two Good Guys") – Jay Livingston, Ray Evans, and Jerry Fielding
- The Good Life – Tony Orlando and Dawn
- Good Morning, Miami ("Once in a Lifetime") – John Rzeznik
- Good Morning, Miss Bliss ("These Are the Best of Times") – Charles Fox
- The Good Place – David Schwartz
- Good Sports ("Boom Boom Boom") – Al Green
- Good Times ("Good Times") – composed by Dave Grusin, Alan and Marilyn Bergman; performed by Jim Gilstrap and Blinky Williams
- Good Witch – Jack Lenz
- The Goodies ("The Goodies Theme") – Bill Oddie and Michael Gibbs
- Goodnight Sweetheart – Ray Noble, Jimmy Campbell, and Reg Connelly, performed by Al Bowlly
- Goof Troop – Phil Perry
- Gossip Girl ("Steps of the Met") – Transcenders
- Grange Hill ("Chicken Man") – Alan Hawkshaw
- Grand Prix Wrestling ("Let There Be Drums") – Incredible Bongo Band
- Grandstand ("News Scoop") – Len Stevens and Keith Mansfield
- Gravity Falls – Brad Breeck
- The Greatest American Hero ("Theme from The Greatest American Hero (Believe It or Not)") – Mike Post and Stephen Geyer (performed by Joey Scarbury)
- Green Acres – composed by Vic Mizzy; performed by Eddie Albert and Eva Gabor
- The Green Green Grass ("The Green Green Grass") – composed and performed by John Sullivan
- The Green Hornet ("Flight of the Bumblebee") – Nikolai Rimsky-Korsakov; orchestration by Billy May; conducted by Lionel Newman; trumpet solo by Al Hirt
- Grey's Anatomy ("Cosy in the Rocket") – Psapp
- The Grim Adventures of Billy & Mandy – Gregory Hinde and Drew Neumann
- Grojband – Brian Pickett and Graeme Cornies
- Grounded for Life – Ween
- Growing Pains ("As Long as We Got Each Other") – lyrics by John Bettis and Steve Dorff; B. J. Thomas (season 1 solo) with Jennifer Warnes (seasons 2 and 3)
- The Hogan Family ("Together Through the Years") – Roberta Flack
- Hogan's Heroes – Jerry Fielding
- Home Improvement ("Iron John's Rock") – Dan Foliart
- Homeland – Sean Callery
- Hometown ("Sounds From My Hometown") – Tony Berg
- Hondo – Richard Markowitz
- The Honey – [Incomplete entry]
I – J
- I Am Weasel – April March
- I Didn't Do It ("Time of Our Lives") – Olivia Holt
- I Didn't Know You Cared – Ronnie Hazlehurst
- I Dream of Jeannie – Season 1 theme by Richard Wess; seasons 2–5 by Hugo Montenegro and Buddy Kaye
- I Love Lucy – Eliot Daniel
- I Married Joan – Richard Mack, sung by the Roger Wagner Chorale
- I Spy – Earle Hagen
- I'll Fly Away – W. G. Snuffy Walden
- I'm a Big Girl Now – Diana Canova
- I'm with Her ("Is She Really Going Out with Him?") – Sugar Ray
- iCarly ("Leave It All to Me") – Miranda Cosgrove and featuring Drake Bell
- The Immortal – Dominic Frontiere
- Impact! ("Megatron") – Crazy Town
- In Living Color – Heavy D and Eddie F (seasons 1–2, 5); ("Cause That's the Way You Livin' When You're in Living Color") – Heavy D. and The Boyz (seasons 3–4)
- In the Heat of the Night – music by Quincy Jones, lyrics by Alan and Marilyn Bergman, performed by Bill Champlin
- The Inbetweeners ("Gone Up in Flames") – Morning Runner
- The Incredible Hulk ("The Lonely Man") – Joe Harnell
- In Sickness and in Health – Chas & Dave
- The Inspector (Theme from A Shot in the Dark) – Henry Mancini
- Inspector Gadget – Shuki Levy and Haim Saban
- Inspector Morse – Barrington Pheloung
- Interpol Calling – Clifton Parker
- The Invaders – Dominic Frontiere
- The Invisible Man (1958) – Sydney John Kay
- The Invisible Man (1975) – Henry Mancini
- Ironside – Quincy Jones
- The IT Crowd – Neil Hannon
- It Ain't Half Hot Mum ("Meet the Gang") – composed by Jimmy Perry, performed by cast
- It Takes a Thief – Dave Grusin
- It Takes Two ("Where Loves Spends the Night") – Paul Williams and Crystal Gayle
- It's a Big Big World – Mitchell Kriegman, performed by the cast
- It's a Living – composed by George Tipton, performed by Leslie Bricusse
- It's About Time – Sherwood Schwartz, George Wyle and Gerald Fried
- It's Academic ("The Race") – Yello; ("T.L.C. (Tender Lovin' Care") – MFSB (1976–2017); ("Just Let Go") – Marti Amado and Ron Bolton, music production by Network Music
- It's Always Sunny in Philadelphia ("Temptation Sensation") – Heinz Kiessling
- It's Garry Shandling's Show – Joey Carbone
- J.J. Starbuck ("Gone Again") – music by Mike Post, lyrics by Stephen Geyer, performed by Ronnie Milsap
- The Jack Benny Program (end credit theme, "The J & M Stomp") – Mahlon Merrick
- The Jackie Gleason Show ("Melancholy Serenade") – Jackie Gleason
- Jackpot, 1974–75 version ("Jet Set") – Mike Vickers (later used for This Week in Baseball)
- JAG – Bruce Broughton
- Jake and the Fatman – Dick DeBenedictis
- Jake and the Never Land Pirates – Captain Bogg and Salty
- James at 15 ("James") – Lee Montgomery
- The Jamie Foxx Show ("Here Comes Jamie Foxx") and ("The Simple Things Are All I Need") – both versions performed by Jamie Foxx
- Jane and the Dragon – Tajja Isen
- Jay Jay the Jet Plane – opening theme performed by Parachute Express
- Jayce and the Wheeled Warriors ("Jayce and the Wheeled Warriors Opening Theme") and ("Keep on Rolling") – both performed by Shuki Levy
- The Jean Arthur Show ("Merry Merry-Go-Round") – Johnny Keating, Jay Richard Kennedy and Richard Quine
- Jeeves and Wooster – Anne Dudley
- Jennifer Slept Here – composed by Perry Botkin Jr., written by Clint Holmes, Ann Jillian, Joey Murcia, and Bill Payne, performed by Joey Scarbury
- The Jeffersons ("Movin' On Up") – Jeff Barry and Ja'Net DuBois
- Jellystone! – Ego Plum
- Jeopardy! ("Think Music") – Merv Griffin
- Jesse ("Time for You") – The Tories
- Jessie ("Hey Jessie") – Debby Ryan
- The Jetsons – Hoyt Curtin, William Hanna and Joseph Barbera
- Jimmy Kimmel Live! – Robert Goulet
- The Jimmy Stewart Show – Jeff Alexander
- Joan of Arcadia ("One of Us") – Joan Osborne
- Joanie Loves Chachi ("You Look at Me") – Scott Baio and Erin Moran
- Jodi Arias: Dirty Little Secret ("Dirty Little Secret") – The All-American Rejects
- Joey ("Sunny Hours") – Long Beach Dub Allstars featuring will.i.am
- The Joey Bishop Show ("Sometimes I'm Happy") – Vincent Youmans and Irving Caesar; ("Joey") – Sammy Cahn and Jimmy Van Heusen
- John from Cincinnati ("Johnny Appleseed") – The Mescaleros
- The John Larroquette Show ("Skrewy St. Louis Blues") – David Cassidy
- Johnny Ringo – Don Durant
- Johnny Staccato ("Staccato's Theme") – Elmer Bernstein
- Johnny Test ("Johnny Test opening theme") – Kevin Manthei (season 1), Kevin Riepl (season 1) and Ian LeFeuvre (seasons 2–6)
- The Joker's Wild
- Jonas ("Live to Party") – Jonas Brothers
- Jonny Quest – Hoyt Curtin
- Juke
K – L
- K.C. Undercover – "Keep It Undercover" by Zendaya
- KaBlam! – "Skaternity" by The Toasters (also known as The Moon Ska Stompers)
- Kappa Mikey – "Hey Hey Look Look" by Beat Crusaders
- Karen – "Jack Marshall and Bob Mosher" performed by The Beach Boys
- Kate & Allie – "Along Comes a Friend" by John Loeffler
- Kate & Mim-Mim – "You and Me, Kate & Mim-Mim" by Jessica Zraly
- Kath & Kim – "The Joker" sung by Gina Riley
- Kath & Kim (American) – "Filthy/Gorgeous" by Scissor Sisters
- Keeping Up Appearances – "Nick Ingham"
- Kenan & Kel – "Aw, Here It Goes" by Coolio
- Kid 'n Play – "Rollin' with Kid 'n Play" by Kid 'n Play
- Kidd Video – "Video to Radio" by Shuki Levy and Haim Saban
- The Kids in the Hall – "Having an Average Weekend" by Shadowy Men on a Shadowy Planet
- Kids Incorporated – "Manuel Cruz"
- Kidsongs – "We Want Our Kidsongs" by Michael Lloyd
- Kiff – "Nic Smal, Lucy Heavens and Brad Breeck"
- Kim Possible – "Call Me, Beep Me!" by Christina Milian featuring Christy Carlson Romano
- The King of Queens – "Baby All My Life I Will Be Driving Home to You" by Billy Vera
- King of the Hill – "The Refreshments"
- King's Crossing – "Jerrold Immel"
- Kingdom Hospital – "Worry About You" by Ivy
- Knight & Daye – "David Michael Frank"
- Knight Rider – "Glen A. Larson and Stu Phillips" (later version by Don Peake)
- Knots Landing – "Jerrold Immel"
- Kojak – "Billy Goldenberg" (seasons 1–4); "John Cacavas" (season 5)
- KonoSuba – "Fantastic Dreamer" by Machico
- Kolchak: The Night Stalker – "Gil Mellé"
- The Krypton Factor – "Art of Noise"
- Krystala – "Aegis"
- Kung Fu – "Jim Helms"
- The L Word – "The Way That We Live" by Betty
- L.A. Heat – "Louis Febre"
- L.A. Law – "Mike Post"
- La Femme Nikita – "Mark Snow"
- Laguna Beach: The Real Orange County – "Come Clean" by Hilary Duff
- Lancer – "Jerome Moross"
- Land of the Giants – "John Williams" (two themes)
- Land of the Lost – "Linda Laurie and Michael Lloyd"
- Land of the Lost (1991) – "Kevin Kiner"
- Laramie – "Cyril J. Mockridge"
- Laredo – "Russell Garcia"
- Las Vegas – "A Little Less Conversation" by Elvis Presley (remix by Junkie XL)
- Lassie – "Les Baxter"
- Last of the Summer Wine – "Ronnie Hazlehurst"
- A Laurel & Hardy Cartoon – "Ted Nichols"
- Laverne & Shirley – "Making Our Dreams Come True" by Charles Fox and Norman Gimbel (sung by Cyndi Grecco)
- Law & Order – "Theme of Law & Order" by Mike Post
- Law & Order: Criminal Intent – "Theme of Law & Order: Criminal Intent" by Mike Post
- Law & Order: Organized Crime – "Theme of Law & Order: Organized Crime" by Mike Post, composed by Ruth Barrett
- Law & Order: Special Victims Unit – "Theme of Law & Order: Special Victims Unit" by Mike Post
- Law & Order: Trial by Jury – "Theme of Law & Order: Trial by Jury" by Mike Post
- LAX – "Mr. Blue Sky" by Electric Light Orchestra
- LazyTown – "Welcome to LazyTown" by Jón Jósep Snæbjörnsson
- Leave It to Beaver – "The Toy Parade" by David Kahn, Melvyn Leonard and Mort Greene (Season 6 arrangement by Pete Rugolo)
- The Legend of Tarzan – "Two Worlds" by Phil Collins
- Legend of the Seeker – "Joseph LoDuca"
- Liberty's Kids – "Through My Own Eyes" by Aaron Carter and Kayla Hinkle
- Lie to Me – "Brand New Day" by Ryan Star
- Life as We Know It – "Sooner or Later" by Michael Tolcher
- Life Goes On – "A cover version of The Beatles' 'Ob-La-Di, Ob-La-Da'" by Patti LuPone and the rest of the cast
- Life with Lucy – "Every Day Is Better Than Before" by Eydie Gormé
- Lifestyles of the Rich and Famous – "Come With Me Now" by Bill Conti and Norman Gimbel; "Champagne Wishes and Cavivar Dreams" by Dionne Warwick
- Lilo & Stitch: The Series – "Aloha, E Komo Mai" by Jump5
- The Lion Guard – "Call of the Guard" by The Lion King Chorus
- Lipstick Jungle – "The Bomb" by Bitter:Sweet
- Little Einsteins – "Billy Straus"
- Little House on the Prairie – "David Rose"
- Little Witch Academia – "Shiny Ray" by Yurika
- Littlest Pet Shop – "Daniel Ingram"
- Liv and Maddie – "Better in Stereo" by Dove Cameron
- The Liver Birds – written and performed by The Scaffold
- Living Dolls – "Take Your Best Shot" by John Beasley and John Vester
- Living Single – "We Are Living Single" by Queen Latifah
- Living with Lydia – "Humoresque" (opening); "Dim Sum Song" (closing, performed by Lydia Shum)
- Lizzie McGuire – "We'll Figure It Out" by Angie Jaree
- Lois & Clark: The New Adventures of Superman – "Jay Gruska"
- The Lone Gunmen – "Mark Snow"
- The Lone Ranger – "William Tell Overture" by Gioachino Rossini
- Looney Tunes – "The Merry-Go-Round Broke Down" by Carl W. Stalling
- Lost in Space – "John Williams" (two
M – N
- MAS*H – "Suicide Is Painless" by Johnny Mandel
- MacGyver – "MacGyver" by Randy Edelman
- Mad About You – "Final Frontier" by Andrew Gold
- Mad Men – "A Beautiful Mine" by RJD2
- Maggie and the Ferocious Beast – "Maggie and the Ferocious Beast" by Kristen Bone
- The Magic School Bus – "Ride on the Magic School Bus" by Little Richard, with music by Peter Lurye
- Magnum, P.I. – "Magnum, P.I." by Ian Freebairn-Smith (Season 1); "Magnum, P.I." by Mike Post and Pete Carpenter (Seasons 2–8)
- Makin' It – "Makin' It" by David Naughton
- Malcolm in the Middle – "Boss of Me" by They Might Be Giants
- Mama's Family – "Bless My Happy Home" by Peter Matz; lyrics by Vicki Lawrence (unused)
- The Man from U.N.C.L.E. – "The Man from U.N.C.L.E." by Jerry Goldsmith
- Man in a Suitcase – "Man in a Suitcase" by Ron Grainer
- Man of the World – "Man of the World" by Henry Mancini
- Maniac Mansion – "Maniac Mansion" by Jane Siberry and Mary Margaret O'Hara
- Manimal – "Manimal" by Paul Chihara
- Mannix – "Mannix" by Lalo Schifrin
- The Many Loves of Dobie Gillis – "Dobie" by Lionel Newman and Max Shulman; performed by Judd Conlon's Rhythmaires (Seasons 1–2) and instrumental version (Seasons 3–4)
- Mapp & Lucia – "Mapp & Lucia" by Jim Parker
- Marcus Welby, M.D. – "Marcus Welby, M.D." by Leonard Rosenman
- Marriage Lines – "Marriage Lines" by Dennis Wilson
- Married… with Children – "Love and Marriage" by Sammy Cahn and Jimmy Van Heusen; performed by Frank Sinatra
- Mary Hartman, Mary Hartman – "Premiere Occasion" by Barry White (using the name Robert Charles Kingston); performed by the Westway Studio Orchestra
- The Mary Tyler Moore Show – "Love Is All Around" by Sonny Curtis
- Masquerade – "Masquerade" by Crystal Gayle
- Match Game – "A Swingin' Safari" by Billy Vaughn
- Match of the Day – "Match of the Day" by Barry Stoller
- Mateo – "Mateo" by Mateo Richerson Herrera
- Matlock – "Matlock" by Dick DeBenedictis
- Matt Houston – "Matt Houston" by Dominic Frontiere
- Maude – "And Then There's Maude" by Alan and Marilyn Bergman, music by Dave Grusin; performed by Donny Hathaway
- Maverick – "Maverick" by David Buttolph and Paul Francis Webster
- Max Headroom – "Max Headroom" by Michael Hoenig
- The Max Headroom Show – "Happy Harry's High Club" by Art of Noise
- Max Monroe: Loose Cannon – "Tied Up" by Yello
- May to December – "September Song" by Kurt Weill and Maxwell Anderson, adapted by Mark Warman
- Maybe It's Me – "Everything U R" by Lindsay Pagano (first half of series); "I'd Do Anything" by Simple Plan (second half of series)
- Mayberry R.F.D. – "Mayberry March" by Earle Hagen and Carl Brandt
- McClain's Law – "McClain's Law" by James Di Pasquale
- McCloud – "McCloud" by Glen A. Larson
- McHale's Navy – "McHale's Navy" by Axel Stordahl
- McMillan & Wife – "McMillan & Wife" by Jerry Fielding
- Me and Maxx – "Is It Because of Love" by Leonore O'Malley
- Me and Mom – "Me and Mom" by Amy Holland
- Me and Mrs. C. – "Me and Mrs. C." by Deborah Malone
- Meet the Wife – "Meet the Wife" by Dennis Wilson
- Medical Center – "Medical Center" by Lalo Schifrin
- Melangkah Di Atas Awan – "Melangkah Di Atas Awan" by Dwiki Dharmawan and Eddy D. Iskandar
- Melba – "We're Sisters" by Melba Moore
- Melrose Place – "Melrose Place" by Tim Truman
- Miami Vice – "Miami Vice Theme" by Jan Hammer
- Mickey Mouse Clubhouse – "Mickey Mouse Clubhouse" by They Might Be Giants
- Mickey Mouse Mixed-Up Adventures – "Mickey Mouse Mixed-Up Adventures" by Beau Black
- Mickey Spillane's Mike Hammer – "Harlem Nocturne" by Earle Hagen
- Midnight Caller – "Midnight Caller" by Brad Fiedel
- The Midnight Special – "Midnight Special" by Johnny Rivers
- Midsomer Murders – "Midsomer Murders" by Jim Parker
- Mighty Med – "You Never Know" by Brandon Mychal Smith and Adam Hicks
- Mighty Morphin Power Rangers – "Go Go Power Rangers" by Ron Wasserman
- Mike & Molly – "I See Love" by Keb' Mo'
- Mike, Lu & Og – "Mike, Lu & Og" by Igor Yuzov and Oleg Bernov
- Miles from Tomorrowland – "Way Out" by Beau Black
- Millennium – "Millennium" by Mark Snow
- Milo Murphy's Law – "It's My World (And We're All Living in It)" by "Weird Al" Yankovic
- Minder – "I Could Be So Good For You" by Gerard Kenny and Patricia Waterman; performed by Dennis Waterman
- Mira, Royal Detective – "Mira, Royal Detective" by Matthew Tishler and Matthew T. Tishler
- The Nanny – "The Nanny Named Fran" by Ann Hampton Callaway; performed with Liz Callaway
- Nanny and the Professor – "Nanny" by Addrisi Brothers
- Nash Bridges – "I Got a Friend in You" by Eddie Jobson
- Nashville 99 – "Nashville 99" by Jerry Reed
- Nasty Boys – "Nasty" by Lisa Keith
- Nationwide – "The Good Word" by Johnny Scott
- NBA on NBC – "Roundball Rock" by John Tesh
- NBA on TBS – "Higher Ground" by Run DMC
- The NBC Mystery Movie – "The NBC Mystery Movie" by Henry Mancini
- NBC Nightly News – "The Mission" by John Williams
- NBC Olympic broadcasts – "Olympic Fanfare and Theme" by John Williams
- NBC Sunday Night Football – "Waiting All Day for Sunday" by John Tesh
O – P
- The O.C. ("California") – Phantom Planet
- The Oblongs – They Might Be Giants
- The Odd Couple – Neal Hefti
- Odd Man Out – Max Harris
- The Office (UK) ("Handbags and Gladrags") arranged by Big George
- The Office (US) – Jay Ferguson (performed by The Scrantones)
- Oh Baby – Performed by Jimmy Beavers
- Oh Doctor Beeching! – based on "Oh! Mr Porter" by Thomas and George Le Brunn, performed by Su Pollard
- OK K.O.! Let's Be Heroes ("Let's Watch the Show") – Jake Kaufman
- Oliver Beene ("The Future Is Now") – The Solids
- Olympics on NBC
- Once Upon a Time – Mark Isham
- One Day at a Time ("This Is It") – Jeff Barry and Nancy Barry
- One Day at a Time (2017) ("This Is It") – Gloria Estefan
- One Tree Hill ("I Don't Want to Be") – Gavin DeGraw
- Only Fools and Horses ("Only Fools and Horses"/"Hooky Street") – written and performed by John Sullivan, arranged by Ronnie Hazlehurst
- Only When I Laugh – Ken Jones
- One Foot in the Grave – Written, composed and performed by Eric Idle
- On the Buses – Tony Russell
- Open All Hours – Max Harris, based on "Alice, Where Art Thou?" written by Joseph Ascher
- Open House – John Beasley and John Vester
- Orange Is the New Black ("You've Got Time") – Regina Spektor
- The O'Reilly Factor – Scott Schreer
- Orphan Black – Two Fingers
- Otherworld – Sylvester Levay
- Our Miss Brooks – Wilbur Hatch
- Out of the Box ("Out of the Box Opening Theme") – Peter Lurye; ("Until We Meet Again (Goodbye song") – Billy Straus
- Out of This World (Contemporary version of "Swinging on a Star") – performed by Kevin Kiner
- The Outer Limits (1963 TV series) – Dominic Frontiere (1), Harry Lubin (2)
- The Outer Limits (1995 TV series) – Mark Mancina and John Van Tongeren
- The Outsider – Pete Rugolo
- The Owl House – T. J. Hill
- Ozzy & Drix – performed by Kenneth Gray
- P.S. I Luv U – Greg Evigan and Suzanne Fountain
- Pacific Blue ("Just Another Day in L.A.") – Christopher Franke
- Pair of Kings ("Top of the World") – Mitchel Musso and Doc Shaw
- Pajanimals ("We're the Pajanimals") – Michael and Patty Silversher, opening theme; ("La La Lullaby") – Michael and Patty Silversher, ending theme
- The Paper Chase ("The First Years") – Seals and Crofts
- The Parkers ("We're The Parkers") – Countess Vaughn
- Party Girl ("It's My Life") – Carole Bayer Sager and Oliver Leiber
- Party of Five ("Closer to Free") – BoDeans
- The Partridge Family ("C'mon, Get Happy") – Wes Farrell, Diane Hilderbrand and Danny Janssen (performed by The Partridge Family)
- Passions ("Breathe") – theme song composed by John Henry Kreitler and Wes Boatman, sung by Jane French
- The Patty Duke Show ("Cousins") – Sid Ramin and Robert Wells (performed by The Skip-Jacks)
- PAW Patrol – Scott Krippayne
- PB&J Otter – ("Oodelay-o") – Dan Sawyer and Fred Newman
- Peep and the Big Wide World – Taj Mahal
- Peep Show – Daniel Pemberton (Series 1), ("Flagpole Sitta") – Harvey Danger (Season 2–9)
- Penn Zero: Part-Time Hero – Ryan Shore and Beau Black
- The People's Court ("The Big One") – Alan Tew
- Peppa Pig – Julian Nott
- Perfect Strangers ("Nothing's Gonna Stop Me Now") – David Pomeranz
- Perry Mason ("Park Avenue Beat") – Fred Steiner
- The Persuaders! – John Barry
- Peter Gunn ("Peter Gunn (song)") – Henry Mancini
- Petticoat Junction – Paul Henning and Curt Massey
- Phenom ("The Promise and the Prize") – Carly Simon
- Phil of the Future – Loren Ellis and the Drew Davis Band
- The Phil Silvers Show – John Strauss
- Phineas and Ferb ("Today Is Gonna Be a Great Day") – Bowling for Soup
- Phyllis – Stan Daniels
- Pingu (“Pingu Dance”) – David Hasselhoff
- The Pink Panther Show – Doug Goodwin (three themes)
- The Pink Panther Theme – Henry Mancini
- Pinky Dinky Doo – Joey Levine and Taylor McLam
- Pistols 'n' Petticoats – composed and written by Jack Elliott and George Tibbles, performed by Elliott and Stanley Wilson
- The PJs – George Clinton and Quincy Jones III
- Planet of the Apes – Lalo Schifrin
- Playboy After Dark ("Playboy's Theme") – Cy Coleman
- Please Don't Eat the Daisies – Jeff Alexander
- Pokémon: Indigo League – Jason Paige
- Police Squad! ("Theme from Police Squad!") – Ira Newborn
- Police Story – Jerry Goldsmith
- Police Woman – Morton Stevens
- Polka Dot Door ("The Polka Dot Door") – Dodi Robb and Pat Patterson
- Porridge (1974 TV Series) – Max Harris
- Postcards from Buster ("Hey Buster") – Wyclef Jean featuring 3 on 3
- Potter – Ronnie Hazlehurst
- The Powerpuff Girls – opening theme composed by James L. Venable and closing theme performed by BiS
- The Powers of Matthew Star – Michel Rubini and
Q – R
- QI – Howard Goodall
- Quantum Leap – Mike Post
- Quark – Perry Botkin Jr.
- Queen of Swords ("Behind the Mask") – Spencer Proffer and Steve Plunkett (BMI) composed it; José Feliciano performed it.
- Queer as Folk – Greek Buck composed "Spunk" (Seasons 1–3); Burnside Project composed "Cue the Pulse to Begin" (Seasons 4–5).
- Queer Duck – RuPaul composed it.
- The Quick Draw McGraw Show – Hoyt Curtin composed it.
- Quiller – Richard Denton and Martin Cook composed it.
- Quincy, M.E. – Glen A. Larson and Stu Phillips composed it.
- The Raccoons ("Run with Us") – Lisa Lougheed composed it.
- Rab C. Nesbitt – David McNiven composed it.
- Rainbow – Telltale composed it.
- Randall and Hopkirk (Deceased) – Edwin Astley composed it.
- Randall and Hopkirk – Nina Persson and David Arnold composed it.
- Rapunzel's Tangled Adventure – Mandy Moore performed "Wind in My Hair"; Natasha Bedingfield performed "More of Me."
- The Rat Patrol – Dominic Frontiere composed it.
- Raven's Home – Andy Love, Joacim Persson, and Johan Alkenäs composed it.
- Rawhide – Ned Washington and Dimitri Tiomkin composed it; Frankie Laine performed it.
- The Real Ghostbusters ("Ghostbusters") – Ray Parker Jr. composed it.
- Real Stories of the Highway Patrol ("I'm Looking Out for You") – Belize performed it; Larry Brown and Chuck Barth composed it.
- Reba ("I'm a Survivor") – Reba McEntire performed it.
- The Rebel ("Ballad of Johnny Yuma") – Richard Markowitz and Andrew J. Fenady composed it; Johnny Cash performed it.
- Red Dwarf ("In the Sun") – Howard Goodall composed it; Jenna Russell performed it.
- The Red Skelton Show ("Holiday For Strings") – David Rose composed it.
- The Redd Foxx Show ("Heart of the City") – Kool & the Gang performed it.
- Reilly, Ace of Spies – Dmitri Shostakovich composed "Romance" from The Gadfly Suite; it is credited to Harry Rabinowitz.
- Remington Steele – Henry Mancini composed it.
- Renegade – Mike Post composed it.
- Rescue Me ("C'mon C'mon") – The Von Bondies performed it.
- Rhoda – Billy Goldenberg composed it.
- The Riches – Toby Chu composed it.
- Richard Diamond, Private Detective – Frank DeVol composed it (Seasons 1 & 2); Pete Rugolo composed it (Season 3); Richard Shores composed it (Season 4).
- Richie Brockelman, Private Eye ("School's Out") – Stephen Geyer and Bill Pederson composed it.
- Ricki Lake – John Benitez composed it.
- Ridiculousness ("Uncontrollable Urge") – Devo performed it.
- The Rifleman – Herschel Burke Gilbert composed it.
- Ripcord – Judith Pines composed it.
- Ripley's Believe It or Not! – Henry Mancini composed it.
- Ripping Yarns – William Walton composed "Fanfare from the ‘Facade Suite No. 2"; Louis Frémaux conducted it; the City of Birmingham Orchestra performed it.
- Riptide – Mike Post and Pete Carpenter composed it.
- Rise of the Teenage Mutant Ninja Turtles – Matt Mahaffey composed it.
- Rising Damp – Dennis Wilson composed it.
- The Road Runner Show – Barbara Cameron composed it.
- Robin's Nest – Richard O'Sullivan and Brian Bennett composed it.
- RoboCop ("Future to This Life") – Joe Walsh and Lita Ford composed it.
- Roc – Jerry Lawson performed "God Bless the Child" (Episodes 1–39); Fred Thaler composed it. En Vogue performed "Live Your Life Today" (Episodes 40–72); Denzil Foster and Thomas McElroy composed it.
- The Rocketeer ("Rocketeer to the Rescue") – Tammy Infusino composed it.
- The Rockford Files ("The Rockford Files (theme)") – Mike Post and Pete Carpenter composed it.
- Rocko's Modern Life – The B-52s and Tom Kenny composed it (Seasons 2–4).
- The Rookies – Elmer Bernstein composed it.
- Room 222 – Jerry Goldsmith composed it.
- The Ropers – Joe Raposo composed it.
- Roseanne – W. G. Snuffy Walden composed it; Blues Traveler later added lyrics.
- Rosie – Ronnie Hazlehurst composed it; Paul Greenwood performed it.
- The Rosie O'Donnell Show – John McDaniel composed it.
- Roswell ("Here with Me") – Dido performed it.
- The Rousters ("Tough Enough") – Ronnie Milsap performed it.
- Route 66 – Nelson Riddle composed it.
- The Roy Rogers Show ("Happy Trails") – Roy Rogers and Dale Evans composed it.
- The Royle Family ("Half The World Away") – Oasis performed it.
- Rubbadubbers ("Here Come the Rubbadubbers") – KicK Production; the main cast performed it.
- The Rubbish World of Dave Spud – Basement Jaxx composed it.
- Ruby Gloom – Jeen O'Brien composed it.
- Rugrats – Bob Mothersbaugh and Mark Mothersbaugh composed it.
- Rules of Engagement ("How Many Ways") – Señor Happy composed it.
- Rumpole of the Bailey – Joseph Horovitz composed it.
- Rutland Weekend Television – Neil Innes composed it.
- Ryan's Hope ("Here's to Us") – Carey Gold composed it.
S – T
- S.W.A.T. – "Theme from S.W.A.T." by Rhythm Heritage (composed by Barry De Vorzon)
- Sabrina: The Animated Series – "Sabrina (She'll Bewitch Ya)" by B*Witched
- Sabrina's Secret Life – "Who's Makin' Magic?" by Jean-Michel Guirao
- Sagwa, the Chinese Siamese Cat – "Theme" by Judith Henderson
- Sailor Moon – "Moonlight Densetsu" by DALI (seasons 1 and 2), Moon Lips (seasons 3 and 4); composed by Tetsuya Komoro
- The Saint – "Theme" by Edwin Astley (B/W episodes); Edwin Astley and Leslie Charteris (color episodes)
- Sam & Cat – "Just Fine" by Michael Corcoran
- Samurai Jack – "Theme" by Will.i.am
- The Sandy Duncan Show – "The Kind of Girl She Is" by Alan and Marilyn Bergman
- Sanford and Son – "The Streetbeater" by Quincy Jones
- Saturday Night Live – "Theme" by Howard Shore
- Saved by the Bell – "Theme" by Scott Gale
- Saved by the Bell: The College Years – "Standing on the Edge of Tomorrow" by Jonathan Wolff
- Scarecrow and Mrs. King – "Theme" by Arthur B. Rubinstein
- School of Rock! – "Are You Ready to Rock?" by School of Rock
- SciGirls – "Theme" by Steve D'Angelo, Terry Tompkins, and Jeff Morrow for Eggplant
- Scooby-Doo, Where Are You! – "Theme" by David Mook and Ben Raleigh (first season by Larry Markes; second season by Austin Roberts)
- Scrubs – "Superman" by Lazlo Bane (seasons 1–8), WAZ (season 9)
- Sea Hunt – "Theme" by David Rose (as "Ray Llewellyn")
- SEC on CBS – "Theme" by Lloyd Landesman
- The Second Hundred Years – "Theme" by George Duning
- Seinfeld – "Theme" by Jonathan Wolff
- The Sentimental Agent – "Theme" by Ivor Slaney
- Sesame Street – "Can You Tell Me How to Get to Sesame Street?" by Joe Raposo, Jon Stone, and Bruce Hart; performed by The Kids
- Sex and the City – "Theme" by Douglas J. Cuomo and Tom Findlay
- Shaft – "Theme from Shaft" by Isaac Hayes
- Shake It Up – "Theme" by Selena Gomez
- Shameless – "The Luck You Got" by The High Strung
- Sheep in the Big City – "Theme" by Julian Harris
- Sherlock – "Theme" by David Arnold and Michael Price
- Sherlock Holmes (1984 TV Series) – "Theme" by Patrick Gowers
- Sheriff Callie's Wild West – "Theme" by Mandy Moore
- Shimmer and Shine – "Theme" by Melanie Fontana; composed by Joachim Svare and Joleen Belle
- Shining Time Station – "Theme" by Kevin Roth
- Sid the Science Kid – "Theme" by Dena Diamond and Mike Himelstein
- Sigmund and the Sea Monsters – "Friends" by Johnny Whitaker
- Sihina Wasanthayak (Sirasa TV) – "Sansara Purudada Mey" by Dinesh Subasinghe
- Silk Stalkings – "Theme" by Mike Post
- Silver Spoons – "Together" by Rik Howard and Bob Wirth, performed by Ron Dante
- Simon & Simon – "Best of Friends" by Barry De Vorzon and Michael Towers; closing theme by The Thrasher Brothers (1st season)
- The Simpsons – "The Simpsons Theme" by Danny Elfman
- Sir Francis Drake – "Theme" by Ivor Slaney
- Sister Kate – "Maybe an Angel" by Amy Grant
- Six Feet Under – "Theme" by Thomas Newman
- The Six Million Dollar Man – "Theme" by Oliver Nelson
- The Sky at Night – "Pelleas et Melisande, Op. 46 1. At the Castle Gate" by Jean Sibelius
- Sliders – "Theme" by Mark Mothersbaugh (Season 1), Anthony Marinelli and Stephen Graziano (Seasons 2 and 3), Danny Lux (Seasons 4 and 5)
- Small Wonder – "She's a Small Wonder" by Ron Alexander, Howard Leeds, and Diane Leslie
- Smallville – "Save Me" by Remy Zero
- The Smothers Brothers Comedy Hour – "The Brothers Theme" by Mason Williams and Nancy Ames
- Snoops – "Curiosity" by Ray Charles
- Snoops (1999) – "One Way or Another" by Blondie
- So Random! – "Theme" by Brandon Mychal Smith
- So Weird – "In the Darkness" by The Wombats
- South Park – "Theme" by Neil Cicierega
- Spider-Man: The Animated Series – "Theme" by Fred Mollin
- Star Trek: The Next Generation – "Theme" by Ron Jones
- Star Trek: Voyager – "Theme" by Ron Jones
- Star Wars: The Clone Wars – "Theme" by John Williams
- The Suite Life of Zack and Cody – "Theme" by Danny Elfman
- The Suite Life on Deck – "Theme" by Danny Elfman
- Survivor – "Ancient Voices" by Russ Landau
- Sweet Valley High – "Theme" by Shuki Levy, Haim Saban, and Yuval Ron
- Switch – "Theme" by Glen A. Larson
- Sydney – "Finish What Ya Started" by Van Halen
- Sydney to the Max – "Stay the Same" by Ruth Righi and Dan Conklin
- Sykes – "Theme" by Ken Jones
- T
U – Z
- UFO – Barry Gray
- The Ugliest Girl in Town – Howard Greenfield and Helen Miller; performed by Will-O-Bees
- Ugly Betty – Jeff Beal
- Uncle Buck – Ronnie Milsap
- Under Cover – Cameron Allan
- Underdog – W. Watts Biggers, Chet Stover, Joe Harris, Treadwell Covington
- Unhitched ("Hey") – Gilmor
- University Challenge ("College Boy") – Derek New
- Unsolved Mysteries – Michael Boyd and Gary Remal Malkin
- Unsub – Mike Post
- Up Pompeii! – Alan Braden
- Upstairs, Downstairs – Alexander Faris
- V: The Series – Dennis McCarthy
- V ("Uprising") – Muse
- V.I.P. – Frankie Blue
- Vega$ – Dominic Frontiere
- Veronica Mars ("We Used to Be Friends") – The Dandy Warhols
- Veronica's Closet ("She's Got Everything") – Jeffrey Osborne (seasons 1 and 2); ("Bodyrock") – Moby
- A Very Peculiar Practice ("We Love You") – written by Dave Greenslade; performed by Elkie Brooks
- VeggieTales – Mike Nawrocki, Phil Vischer, Lisa Vischer, and Kurt Heinecke
- The Vicar of Dibley – Howard Goodall; adaptation of Psalm 23; performed by the choir of Christ Church Cathedral, Oxford
- Victorious ("Make It Shine") – Victoria Justice
- The View ("World's Gone Crazy") – Mary J. Blige (seasons 20–24); ("For My Girls") – Brandy Norwood and Nicole Scherzinger (seasons 25–27); ("This Version") – Leona Lewis (seasons 28–present)
- Vikings ("If I Had a Heart") – Karin Dreijer
- Violetta ("En Mi Mundo") – Martina Stoessel
- Viper – Jay Ferguson (season 1) and Eddie Jobson (seasons 2–3)
- The Virginian ("Lonesome Tree") – Percy Faith (seasons 1–8) and Ennio Morricone (season 9)
- Vision On ("Accroche Toi Caroline") – Claude Vasori
- Voyage to the Bottom of the Sea ("The Seaview Theme") – Paul Sawtell
- W5 (during the 1970s and 1980s) ("Fool's Overture") – Supertramp
- The Wackiest Ship in the Army – Howard Greenfield, Jack Keller, and Helen Miller
- Wagon Train – Jerome Moross
- Walker, Texas Ranger ("Eyes of the Ranger") – Chuck Norris
- The Walking Dead – Bear McCreary
- Wall Street Week ("TWX in 12 Bars") – Donald Swartz
- Walt Disney anthology television series – Richard M. Sherman and Robert B. Sherman
- The Waltons – Jerry Goldsmith
- Watching ("What Does He See in Me?") – written by Charles Hart; performed by Emma Wray
- Watership Down ("Bright Eyes") – Art Garfunkel
- The Wayans Bros. ("Gimme a High-Five (The We're Brothers Song)") – Alan Cohn; ("Electric Relaxation") – A Tribe Called Quest (seasons 1–2); instrumental themes (seasons 3–5)
- Wayside ("Fly by the Wayside") – Skye Sweetnam
- WCW Monday Nitro ("Monday Night Nitro Theme/Mean Streets") – Jonathan Elias
- WCW Saturday Night ("Dynamics") – Richard Harvey
- WCW Thunder ("Out to Lunch/Thunder") – Steve Everitt; ("Here Comes the Pain (instrumental)") – Slayer
- We Bare Bears ("We'll Be There") – Estelle
- Webster ("Then Came You") – Steve Nelson and Gail Loparta
- Weeds ("Little Boxes") – Malvina Reynolds
- Weekend World ("Nantucket Sleighride")
- Weird Science – Oingo Boingo
- Welcome Back, Kotter ("Welcome Back") – John Sebastian
- Welcome to the Wayne – Anna Waronker and Charlotte Caffey
- Wendy and Me ("Wendy") – Ervin Drake
- The West Wing – W. G. Snuffy Walden
- What a Country! ("I Want to Be an American") – Dick DeBenedictis
- What I Like About You ("What I Like About You (The Romantics song)") – Lillix; Philip Steir (remix for seasons 1–2)
- What's Happening!! – The Delfonics
- The Wonder Years ("The Wonder Years") – Gary Portnoy
- Young and the Restless ("Nadia's Theme") – Barry De Vorzon and Perry Botkin Jr.
- Young Dan'l Boone – Earle Hagen
- Young Maverick – David Buttolph
- The Young Ones – Sid Tepper and Roy C. Bennett
- The Young Rebels – Dominic Frontiere
- Young Sheldon ("Mighty Little Man") – Steve Burns
- Z-Cars – Fritz Spiegl and Bridget Fry; adapted from the traditional Liverpool folk song "Johnny Todd"
- Zig and Zag ("Zig and Zag") – Ricky Wilson and Simon Rix
- Zoboomafoo ("Me and You and Zoboomafoo") – Kratt brothers
- Zoey 101 ("Follow Me") – Jamie Lynn Spears
- The Zoo Gang – Paul and Linda McCartney; performed by Paul McCartney and Wings
- Zoobilee Zoo