Jack Guiney (born 25 April 1993) is an Irish hurler who plays as a right wing-forward and as a full-forward for the Wexford senior team.
Born in Rathnure, County Wexford, Guiney first played competitive hurling during his schooling at Good Counsel College.
He arrived on the inter-county scene at the age of seventeen when he first linked up with the Wexford minor team, before later lining out with the under-21 side.
He made his senior debut in the 2012 National Hurling League.
His grandfather and namesake played rugby union for Ireland.