How did Cliff Richard get his name?

Cliff Richard was born Harry Rodger Webb.

Harry Webb became lead singer of a rock and roll group, the Drifters (not to be confused with the US group of the same name). The 1950s entrepreneur Harry Greatorex wanted the up-and-coming rock 'n' roll singer to change from his real name of Harry Webb. The name Cliff was adopted as it sounded like "cliff face", which suggested "Rock". It was "Move It" writer Ian Samwell who suggested the surname "Richard" as a tribute to Webb's musical hero Little Richard.