Karl Lovell is an Australian former professional rugby league footballer who played for the Parramatta Eels, Northern Eagles and the Cronulla Sharks in the NRL between 1997 and 2002.
Throughout this he also played for the Sheffield Eagles and the joint Sheffield and Huddersfield merger side in the Super League between 1999 and 2000.
His preferred position was either {{}rlp|pr} or second-row, however he also at times played at {{}rlp|ce} or on the wing.