John Power (born 26 August 1992) is an Irish hurler who played as a left corner-forward for the Kilkenny senior team.

[2] During his schooling at St. Kieran's College in Kilkenny, Power established himself as a key member of the senior hurling team.

Power's side trailed by five points as the game entered the final quarter, however, St. Kieran's staged a magnificent comeback, hitting 1-5 without reply including a Michael Brennan goal in the 51st minute, to claim a 2-11 to 2-8 victory.

Power added a second successive Leinster medal to his collection in 2011, as St. Kieran's recorded a 3-7 to 0-7 victory over Castlecomer Community School.

A Thomas O'Hanrahan goal deep into stoppage time secured a 2-10 to 1-11 victory for St. Kieran's and a second All-Ireland medal for Power.

"The Cats" were made to work hard before securing a narrow 2-10 to 0-14 victory, giving Power an All-Ireland Minor Hurling Championship medal.

He subsequently collected his first National Hurling League medal, as Kilkenny secured a narrow one-point 2-25 to 1-27 extra-time victory over Tipperary.