John Sunley (10 October 1946 – 6 August 2009) was an English cricketer. Sunley was a right-handed batsman who bowled right-arm medium pace. He was born in Grimsby, Lincolnshire. Sunley made his debut for Lincolnshire in the 1966 Minor Counties Championship against Shropshire. Sunley played Minor counties cricket for Lincolnshire from 1966 to 1984, which included 42 Minor Counties Championship matches. He made his List A debut against Hampshire in the 1966 Gillette Cup. He played 3 further List A matches for Lincolnshire, the last coming against Derbyshire in the 1976 Gillette Cup. In his 4 matches for Lincolnshire, he scored 26 runs at an average of 6.50, with a high score of 14. With the ball, he took 2 wickets for Lincolnshire, at a bowling average of 7.00.