| Oak Ridge Boys, The | Elvira | |
| Ocasik | Chris | Real Wild Child (Wild One) |
| Ocean | Billy | Carribbean Queen |
| O'Connor | Sinead | Nothing Compares 2 U |
| Offspring, The | Pretty Fly (For A White Guy) | |
| Ohio Players | Fire | |
| Ohio Players | Love Rollercoaster | |
| Oingo Boingo | Dead Man's Party | |
| Oingo Boingo | Weird Science | |
| O'Jays, "The | Love Train | |
| O'Jays, The | For The Love Of Money | |
| OK Go | Get Over It | |
| Okenfold/Shifty Shell | Starry Eyed Surprise | |
| OMC | How Bizarre | |
| OMC | How Bizarre (Cibola Radio Mix) | |
| OMD | (Forever) Live and Die | |
| OMD | Call My Name | |
| OMD | Dream of Me | |
| OMD | Dreaming | |
| OMD | Electricity | |
| OMD | Enola Gay | |
| OMD | I Would Have Stayed at Home Tonight | |
| OMD | If You Leave | |
| OMD | Joan of Arc | |
| OMD | Locomotion | |
| OMD | Maid of Orleans | |
| OMD | Messages | |
| OMD | Pandora's Box (Long Long Way) | |
| OMD | Sailing on the Seven Seas | |
| OMD | So In Love | |
| OMD | Souvenir | |
| OMD | Talking Loud and Clear | |
| OMD | Tesha Girls | |
| OMD | Walking on the Milky Way | |
| OMD | Was it Something I Said? | |
| One Track Mind | I Like U | |
| Orbison | Roy | Blue Angel |
| Orbison | Roy | Blue Bayou |
| Orbison | Roy | Candy Man |
| Orbison | Roy | Crowd, The |
| Orbison | Roy | Crying |
| Orbison | Roy | Dream Baby (How Long Must I Dream) |
| Orbison | Roy | Falling |
| Orbison | Roy | I'm Hurtin |
| Orbison | Roy | In Dreams |
| Orbison | Roy | It's Over |
| Orbison | Roy | Leah |
| Orbison | Roy | Mean Woman Blues |
| Orbison | Roy | Oh, Pretty Woman |
| Orbison | Roy | Only the Lonely |
| Orbison | Roy | Running Scared |
| Orbison | Roy | Working For The Man |
| Original | Sleepwalk | |
| Original TV | Perry Mason Theme | |
| Original, the | I Luv U Baby | |
| Orrico | Stacie | Stuck |
| Orrico | Stacie | Stuck |
| Orrico | Stacie | (There's Gotta Be) More To Life |
| Orrico | Stacie | O Come All Ye Faithful |
| Osborne | Joan | One Of Us |
| Osborne | Kelly | Shut Up |
| Osbourne | Ozzy | I Don't Want to Change the World |
| Osbourne | Ozzy | Mama, I'm Coming Home |
| Osbourne | Ozzy | No More Tears |
| Osbourne | Ozzy | Road to Nowhere |
| Our Lady Peace | Somewhere Out There | |
| Outfield, The | All the Love | |
| Outfield, The | Alone With You | |
| Outfield, The | Closer to Me | |
| Outfield, The | Everytime You Cry | |
| Outfield, The | For You | |
| Outfield, The | It Should Have Been Me | |
| Outfield, The | My Paradise | |
| Outfield, The | Night Ain't Over, The | |
| Outfield, The | One Hot Country | |
| Outfield, The | Say It Isn't So | |
| Outfield, The | Since You've Been Gone | |
| Outfield, The | Somewhere In America | |
| Outfield, The | Through the Years | |
| Outfield, The | Voices of Babylon | |
| Outfield, The | Winning It All | |
| Outfield, The | Your Love | |
| outhere brothers | boom boom boom(radio) | |
| Outhere Brothers, The | Boom, Boom, Boom | |
| Outkast | Church | |
| Outkast | Hey Ya! | |
| Outkast | So Fresh, So Clean | |
| Outkast | Way You Move, The |