Nicholas Alexander Denning (born 3 October 1978 in Ascot, Berkshire) is a former English cricketer active as a right-handed batsman who bowled right-arm fast-medium.
In 1999, Denning made his debut for Berkshire in the MCCA Knockout Trophy against the Kent Cricket Board.
His List-A debut for the county came against Lincolnshire in the 1st round of the 2002 Cheltenham & Gloucester Trophy which was played in 2001.
From 2001 to 2005, he represented the county in 5 List-A matches, with his final List-A match coming when Berkshire played Gloucestershire in the 2005 Cheltenham & Gloucester Trophy at Sonning Lane, Reading.
He was also appointed as head coach of Women's Cricket Super League team as the Southern Vipers.