Martin William Charles Olley (born 27 November 1963) is a former English cricketer. Olley was a right-handed batsman who played primarily as a wicketkeeper. He was born at Romford, Essex and later educated at Felsted School in Essex. Olley made his first-class debut for Northamptonshire against Cambridge University in 1983. This was his only major appearance for the county. Olley played a total of 8 List A matches during his career. In these he scored 90 runs at a batting average of 18.00, with a high score of 20*. Behind the stumps he took 4 catches.