Ritchie Blackmore's Rainbow is the debut studio album by American/British rock band Rainbow, released in 1975.

Ritchie Blackmore – guitar, producer
Ronnie James Dio – vocals, producer
Gary Driscoll – drums
Craig Gruber – bass
Micky Lee Soule – piano, Mellotron, Clavinet, organ
Shoshana – backing vocals on "Catch the Rainbow" and "Still I'm Sad"
Martin Birch – producer, engineer, mixing