Isaac Sinclair (born 26 July 2001) is an English professional footballer who plays as a midfielder for Accrington Stanley.
Born in London, Sinclair lived in Dubai as a child before moving to North West England. After playing in the Blackpool academy, he spent time in non-league with Squires Gate, AFC Blackpool and Longridge Town.
Sinclair later played for Curzon Ashton, combining his football career with jobs designing clothes and sportswear and working for his brother's scaffolding company. He also played for Bamber Bridge.
He signed for Accrington Stanley in June 2025, describing the move as a "massive deal". He scored his first professional goal on 13 September 2025, in a 1âÂÂ0 victory against Colchester United.
In January 2019, Sinclair was selected to play for the England Schools' under-18 team.
Sinclair is the son of former footballer Trevor Sinclair.