Seán O'Reilly (born 1946) is an Irish former Gaelic footballer.
At club level, he played with Raheens and he was also a member of the Kildare senior football team.
O'Reilly first played Gaelic football at club level with Raheens.
He was part of the club's senior team that won Kildare SFC titles in 1964 and 1968.
[2] At inter-county level, O'Reilly was part of the Kildare team that won consecutive Leinster U21FC titles as well as the All-Ireland U21FC title in 1965.