Harvey Frederick Bainbridge (born 24 September 1949, Dorset) is an English bass and keyboard player.
A group of friends formed a band called Fredsfuzz with Martin Bland on vocals, brother Lawrence on drums, Gary Tinson on lead, Bainbridge, having just purchased a bass guitar and amplifier, and 'Fred' Davis on organ.
He initially joined Hawkwind members Dave Brock and Robert Calvert in 1977 in a band called Sonic Assassins in which he played bass guitar.
Sonic Assassins was formed by Brock to exist alongside Hawkwind, but to focus on playing local concerts around South West England.
When Hawkwind split up after the 1978 tour of the United States, Bainbridge was asked to play for Brock and Calvert's new band Hawklords.