Patrick Barrett (born 22 July 1993) is an Irish professional footballer who plays as a defender for League of Ireland Premier Division club Shelbourne.

On 17 November 2017 Barrett signed to FC Cincinnati in the United Soccer League to play in the 2018 season.

[2] On 23 February 2021 Barrett returned to Ireland, signing for St Patrick's Athletic, managed by his former captain at Dundalk, Stephen O'Donnell.

[3] He made his debut for the club in the opening game of the season, a 1–1 draw away to Shamrock Rovers in a Dublin derby on 19 March 2021.

[4] He scored his first goal for the club on 23 July 2021 in a 6–0 win over Bray Wanderers in the FAI Cup, curling his shot into the top corner from 25 yards.