"Since I Met You Baby" is an American rhythm and blues song written and recorded by pianist Ivory Joe Hunter.
The song, which Hunter recorded in 1956, became an American standard, and saw renewed popularity in 1969 when country music artist Sonny James released his hit version.
The song, a 12-bar blues, was described by AllMusic critic Steve Huey as "a masterpiece of smooth, bluesy elegance" and "decidedly removed from the tide of raucous rock & roll sweeping the country."
Country-Tejano artist Freddy Fender had a major country hit in the mid-1970s with a Spanish version of the song, "Desde Que Conozco", which featured in John Sayles's 1996 movie, Lone Star.
A partial listing includes Neil Young, Pat Boone, Sandy Posey, Bill Anderson, Paul Evans, Mickey Gilley, Bruce Channel, Sam Cooke, Willy DeVille, José Feliciano, Oscar Harris, Narvel Felts, B.B.