Leslie Stuart Graham (born 9 January 1942) is a British former Grand Prix motorcycle road racer and Saloon car racing specialist.

Graham started racing in 1961 on a 125 cc Honda Benly Sports, followed by spells with Bill Webster and on Syd Lawton's Aermacchis.

[1] His big break came when he was signed for the Honda factory team in July 1966,[1] and later rode for Suzuki.

His best season was in 1967 when he won two Grand Prix races and finished the year in third place in both the 50cc and the 125cc world championships.

In the early 1970s he began car racing in Saloon classes, retiring in 1980 to concentrate on his business interests including a Honda dealership.