|Irish name||Seán Ó Meára|
|Born||Shinrone, County Offaly, Ireland|
|*Inter County team apps and scores correct as of 15:19, 29 June 2014.|
Born in Shinrone, County Offaly, O'Meara first excelled at hurling in his youth. He made his senior debut with Offaly during the 1980-81 National League and immediately became a regular member of the team. During his career Keeshan won a set of All-Ireland and Leinster medals as a non-playing substitute.
At club level O'Meara played with Shinrone.
His retirement came following the conclusion of the 1981 championship.
- All-Ireland Senior Hurling Championship (1): 1981 (sub)
- Leinster Senior Hurling Championship (5): 1981 (sub)