Graham Callanan (born 8 February 1982) is an Irish hurler who plays for Cork Senior Championship club Glen Rovers.
Callanan joined the Glen Rovers club at a young age and played in all grades at juvenile and underage levels, winning a Cork Under-21 Hurling Championship medal as a 19-year-old in 2001.
On 10 October 2010, Callanan lined out at centre-back in Glen Rovers' first Cork Senior Championship final in 19 years, however, Sarsfields won the game by 1-17 to 0-18.
On 9 October 2016, he was at right wing-back when Glen Rovers defeated Erin's Own by 0-19 to 2-10 to win the Cork Senior Championship for the second year in succession.
[7] He was a regular player during all of Cork's eight group stage league games but failed to secure a place on the starting fifteen for the Munster Championship.