Work: Oh, if I were a gilded moonbeam (Ancient Greek Melody)
Composer: Petros Petridis (1892–1978)
Work: If It Isn't Pain, It Isn't Love
Composer: Ralph Rainger (1901–1942)
Work: If thou a reason dost desire to know
Composer: Virgil Thomson (1896–1989)
Work: Messiah, HWV 56: If God be for us
Composer: George Frideric Handel (1685–1759)
Work: Lord If I Go
Composer: Spiritual
Work: Songfest: 8. you can’t eat you got to
Composer: Leonard Bernstein (1918–1990)
Work: If I had known
Composer: Vittorio Giannini (1903–1966)
Work: If he forsake me
Composer: Philip Rosseter (–1623)
Work: Si la mer fuera de tinta
Composer: José Melchor Gomis (1791–1836)
Work: What if I never speed?
Composer: John Dowland (1563–1626)
Work: If music be the food of love, Z. 379
Composer: Henry Purcell (1659–1695)
Work: If There Were Dreams to Sell
Composer: John Ireland (1879–1962)
Work: Sweet Charity: If my friends could see me now
Composer: Cy Coleman (1929–2004)
Work: Tell me if this be true
Composer: Mana-Zucca (1894–1981)
Work: Say, Love, if ever thou didst find
Work: If Thou Dids't Love Me
Composer: Luigi Denza (1846–1922)
Work: Naked Man: If and When
Composer: Robert Seeley
Work: Elijah, Op. 70: If with all your hearts
Composer: Felix Mendelssohn (1809–1847)
Work: If Tomorrow Never Comes
Composer: Garth Brooks (1962–)
Work: Camelot: If Ever I Would Leave You
Composer: Frederick Loewe (1901–1988)
Work: Two on the Aisle: If You Hadn't, But You Did
Composer: Jule Styne (1905–1994)
Work: If any little word of ours
Composer: Lorenzo Camilieri (1878–1956)
Work: If Ye Love Me
Composer: John Wilbye (1574–1638)
Work: Si j’étais roi: Overture
Composer: Adolphe Adam (1803–1856)
Work: If Spring Were Only Here To Stay
Composer: Jimmy Van Heusen (1913–1990)
Work: Liebeslieder, Op. 52: 4. Wie des Abends schöne Röte
Composer: Johannes Brahms (1833–1897)
Work: Wer nur den lieben Gott lässt walten, BWV 93: 3. Aria: Man halte nur ein wenig stille
Composer: Johann Sebastian Bach (1685–1750)
Work: Patience: Act II. If Saphir I choose to marry
Composer: Arthur Sullivan (1842–1900)
Work: Who is for me if not myself
Composer: Alberto Hemsi (1896–1975)
Work: If I Could Hear a Harp
Composer: David Ott (1947–)
Work: Park Avenue: Don't Be A Woman If You Can
Composer: Arthur Schwartz (1900–1984)
Work: Pickwick: If I Ruled the World
Composer: Cyril Ornadel (1924–2011)
Work: If Anybody Ask You
Work: If there were dreams
Composer: Robert Fairfax Birch (1917–)
Work: 11 Songs, Op. 26: 2. Love me, if I live!
Composer: Arthur Foote (1853–1937)
Work: If you could see me now
Composer: Tadd Dameron (1917–1965)
Work: The Mikado: If You Want to Know Who We Are
Work: The Daisy Chain: 4. If no one ever marries me
Composer: Liza Lehmann (1862–1918)
Work: Hymne à l'amour
Composer: Marguerite Monnot (1903–1961)
Work: If ye love me, keep my commandments (c. 1565)
Composer: Thomas Tallis (1505–1585)
Work: If I Forget Thee, O Jerusalem
Composer: Sholom Secunda (1894–1974)
Work: 8 Hungarian Folksongs, BB 47: 5. If I climb
Composer: Béla Bartók (1881–1945)
Work: Dear, if you change, I'll never choose again
Work: If I Were King of Ireland
Composer: Fay Foster (1886–1960)
Work: 13 Cancoes De Amor: Se Voce Compreendesse ("if You Could Understand")
Composer: Camargo Guarnieri (1907–1993)
Work: If God Left Only You
Composer: John H. Densmore (1880–1943)
Work: If Dreams Come True
Composer: Edgar Sampson (1902–1973)
Work: Fiddler on the Roof: If I Were a Rich Man
Composer: Jerry Bock (1928–2010)
Work: A Damsel in Distress: Nice Work if You Can Get It
Composer: George Gershwin (1898–1937)
Work: If I can help somebody
Composer: Alma Bazel Androzzo (1912–2001)
Work: If I Were Queen I'd give my Horse a Holiday: The Little Laundress
Composer: Frida Sarsen-Bucky (1883–1974)
Work: If She Forsake Me
Composer: Frederick Keel (1871–1954)
Work: If I Forgot Thee, Oh Jerusalem
Composer: Anatoli Hod
Work: Mlle. Modiste: Act I. If I Were on the Stage (Kiss Me Again)
Composer: Victor Herbert (1859–1924)
Work: If I Were King (play)
Composer: Anonymous
Work: If I should cry
Composer: Vladimir Heifetz (1893–1970)
Work: If Swing Goes, I Go Too
Composer: Fred Astaire (1899–1987)
Work: … if He please
Composer: Henry Cowell (1897–1965)
Work: Carousel: If I Loved You
Composer: Richard Rodgers (1902–1979)
Work: Se Tu Presumes... ("if You Should Think...")
Composer: Jose Francisco Leal