Daniel O'Mahony (born 2000) is an Irish Gaelic footballer.
[1] As a child, O'Mahony played at juvenile and underage levels with Knocknagree GAA Club.
After making his senior team debut in 2018, he was part of the club's Cork Intermediate and Premier Intermediate Championship victories in 2019 and 2021.
[4] O'Mahony made his Senior intercounty debut for the Cork Senior football team against Kildare in 2020.
[5] Since then, he has played at full-back for the Cork Senior football team.