Jason Sean McCarthy (born 7 November 1995)[3] is an English former professional footballer who played as a defender.
He made his only Premier League appearance on 26 December 2014 against Crystal Palace, when he replaced Nathaniel Clyne after 87 minutes in a 3–1 away victory.
[15] On 9 August 2018, McCarthy returned to Wycombe Wanderers where he had previously been on loan, signing for an undisclosed fee on a three-year deal.
[19] On 25 August 2020, McCarthy rejoined Wycombe Wanderers for a fourth time, signing a three-year contract for an undisclosed fee.
[21] Following his retirement from professional football, McCarthy joined the Under-21s coaching staff at Premier League club Brighton & Hove Albion.