| If I Can't Have You (Shawn Mendes) | If I Could | If I Could (Wiley) |
| If I Could Be... | If i could do it all over again I'd do it all over you | If I Could Do It All Over Again, I'd Do It All Over You |
| If I Could Make It Go Quiet | If I Could Only Be Sure | If I could only be sure |
| If I Could Only Remember My Name | If I Could Tell You | If I Could Turn Back the Hands of Time |
| If I Could Turn Back Time | If I Didn't Care | If I Didn't Love You |
| If I Die Before I Wake | If I die before I wake | If I Die Tomorrow |
| If I Die Young | If I Don't Break Your Heart I'll Break Mine | If I Ever Lose My Faith in You |
| If I Fell | If I Had a Gun | If I Had a Gun... |
| If I Had a Hammer | If I Had a Hi-Fi | If I Had a Million |
| If I Had Eyes | If I Had My Way | If I Had One Chance to Tell You Something |
| If I Had Possession Over Judgement Day | If I Had You | If I Know Me |
| If I Left the Zoo | If I Let You Go | If I Lose Myself |
| If I Needed Someone | If I Never Knew You | If I Never See Your Face Again |
| If I Ruled the World | If I ruled the world | If I Ruled the World (Imagine That) |
| If I Should Fall from Grace with God | If I Should Go Before You | If I Should Love Again |
| If I Stay | If I Told You That | If I Was a River |
| If I Was a River (singolo) | If I Was a River (Tina Arena) | If I Was You (OMG) |
| If I Was Your Girlfriend | If I Was Your Mother | If I Were a Boy |
| If I Were a Carpenter | If I Were Brittania I'd Waive the Rules | If I Were Dylan |
| If I Were King | If I Were King (film 1920) | If I Were Queen |
| If I Were Sorry | If I Were U | If I Were You |
| If I Were Young Again | If I Were Your Woman | If I Were Your Woman (album Stephanie Mills) |
| If I'd Been Born an Eagle | If I'd Been Born An Eagle | If I'm Honest |
| If I'm James Dean, You're Audrey Hepburn | If I'm Lucky | If I'm Lucky (album) |
| If I'm Lucky (film) | If Inside These Walls Was a House | If It Ain't About Money |
| If it Bleeds | If It Don't Concern You, Let It Alone | If It Makes You Happy |
| If It Was You | If It Wasn't for Bad | If It Were Not for Polly |
| If It's Love | If It's Love (Sting) | If It's Lovin' that You Want |
| If It's Over | If It's the Last Night | If Leaving Me Is Easy |
| IF Leiftur | If Looks Could Kill | If Love Be True |
| If Love Was a Crime | If Lucy Fell | If Matches Struck |
| If Music Were Real | If My Heart Had Windows | If My Homie Calls |
| If Not for You | If Not for You (Olivia Newton-John) | If Not Now, When? |
| If on a Winter's Night... | If Only | If Only (Andrea Bocelli) |
| If Only (film) | If Only (Hanson) | If Only (KT Tunstall) |
| If Only for a Moment | If Only I Had My Mind on Something Else | If Only I Were That Warrior |
| If Only My Heart Had a Voice | IF Product Design Award | IF product design award |
| IF Ready | IF Saab | If She Knew What She Wants |
| IF Skovbakken | If So | IF Stadion |
| If Summer Had Its Ghosts | IF Sylvia | If That Were Me |
| If That's Love | If That's OK with You | If That's What It Takes |
| If the Kids Are United | If the Kids Are United/Sunday Morning Nightmare | If the Lights Go Out |
| If the River Can Bend | If the River Was Whiskey | If the Stars Are Gods |
| If the World Was Ending | If Then Else | If There Be Thorns |
| If There Be Thorns (film) | If There Is Light, It Will Find You | If There's a Rocket Tie Me to It |
| If These Walls Could Talk | If These Walls Could Talk 2 | If this Goes On — |
| If This Is Goodbye | If This Is Love | If This Isn't Love |
| If This Was a Movie | If Time Is All I Have | If Today Was Your Last Day |
| If U Seek Amy | If Walls Could Talk | If We Can't Trust the Doctors... |
| If We Could Only See Us Now | If We Ever Meet Again | If We Only Knew |
| If We Put Our Heads Together | If We Were | If Winter Comes |
| If Wishes Were Horses | If Ya Gettin' Down | If You Ain't Lovin' You Ain't Livin' |
| If You Asked Me To | If You Believe | If You Believe (Sasha) |
| If You Belong to Me | If You Can Afford Me | If You Can Believe Your Eyes and Ears |
| If You Can Dream | If you can dream | If You Can't Beat Them |
| If You Can't Lick 'Em... Lick 'Em | If You Can't Lick 'Em...Lick 'Em | If you Can't Lick 'Em...Lick 'Em |
| If You Can't Say No | If You Can't Stand the Heat | If You Can't Stand the Heat... |
| If You Cheat, You Die | If You Come Back | If You Could Only Cook |
| If You Could See Me Now | If You Could See Me Now (The Script) | If You Don't Believe, It Can't Hurt You |
| If You Don't Know Me by Now | If You Don't Know Me By Now | If You Ever Come Back |
| If You Ever Want to Be in Love | If You Feel the Funk | If You Gotta Go, Go Now |
| If You Had My Love | If You Have Ghost | If You Have To Ask |
| If You Have to Ask | If You Knew Susie (film) | If You Leave |
| If You Leave Me Now | If You Leave Me Now (Charlie Puth) | If You Leave Me Now (singolo Chicago) |
| If You Let Me Stay | If You Love | If You Love Me (Let Me Know) |
| If You Love Me, Let Me Know | If You Love Somebody Set Them Free | If You Love Someone |
| If You Love These Blues, Play 'Em as You Please | If You Only Knew | If You Only Knew (film 2011) |
| If You Only Knew (singolo) | If You Really Knew Me | If You Really Love Me |
| If You Saw His Heart | If You Saw Thro' My Eyes | If You See Her |
| If You See Her, Say Hello | If You See Him | If You Swear, You'll Catch No Fish |
| If You Tolerate This Your Children Will Be Next | If You Wait | If You Walkin' Alone |
| If You Wanna | If You Want Blood You've Got It | If You Were a Movie, This Would Be Your Soundtrack |
| If You Were a Sailboat | If You Were a Woman (And I Was a Man) | If You Were Still Around |
| If You Were There | If You Were There (The Best of Wham!) | If You Were There (The Best of Wham) |
| If You Were with Me Now | If You Wish Upon Me | If You're Feeling Sinister |
| If You're Feeling Sinister: Live at the Barbican | If You're Gone | If You're Happy and You Know It |
| If You're Out There | If You're Reading This It's Too Late | If You're Too Shy (Let Me Know) |
| If You've Got Trouble | If You've Never Been | If Your Girl Only Knew |
| IF3 | IF5 | IF7 |
| If: Worlds of Science Fiction | Ifa | IFA |
| Ifa (micologia) | Ifa Bayeza | IFA Championship |
| IFA Charity Shield | IFA F8 | IFA F9 |
| IFA Intermediate League | IFA Premiership | IFA Premiership 2008-2009 |
| IFA Premiership 2009-2010 | IFA Premiership 2010-2011 | IFA Premiership 2011-2012 |
| IFA Premiership 2012-2013 | IFA Premiership 2013-2014 | IFA Premiership 2014-2015 |
| IFA Premiership 2015-2016 | IFAB | IFAD |
| Ifaf | IFAF | IFAF 4 Nations Tournament |
| IFAF 4 Nations Tournament 2015 | IFAF Asia Flag Football Club Championship | IFAF CEI Interleague |
| IFAF CEI Interleague 2011 | IFAF CEI Interleague 2012 | IFAF CEI Interleague 2013 |
| IFAF CEI Interleague 2014 | IFAF Europe | IFAF Europe Champions League |
| IFAF Europe Champions League 2014 | IFAF Europe Champions League 2015 | IFAF Europe Champions League 2016 |
| IFAF Europe Champions League 2017 | IFAF Europe Superfinal 2018 | IFAF Northern Europe Football League 2017 |
| IFAF Northern European Football League 2017 | IFAF Northern European Football League 2018 | Ifaistos Limnou B.C. |
| Ifakara | Ifako-Ijaye | Ifalik |
| Ifalukellidae | Ifan | IFAN |
| Ifanadiana | Ifangni | Ifanirea |
| Ifantria americana | Ifarantsa | Ifasina I |
| Ifasina II | IFAT | IFATCA |
| Ifatsy | Ifṭār | Ifà |
| Ifá | Ifìcrate | Ifb |
