Cyril John Findlay (5 February 1935 – 19 May 2007) was an Australian professional Grand Prix motorcycle road racer.
He is noted for having one of the longest racing careers in Grand Prix history spanning 20 years, as well as one of four riders (along with Ángel Nieto, Loris Capirossi and Valentino Rossi) to race in Grand Prix motorcycle racing for 20 years or more.
He competed at the highest level despite racing as a privateer - that is, not as a contracted member of a factory team - throughout most of his racing career.