Joel Gretsch
- Birthday: 1963-12-20
- Place of birth: St. Cloud, Minnesota, USA
Joel James Gretsch (height 5' 10" (1,78 m) born December 20, 1963) is an American actor. His roles include Tom Baldwin on the USA Network series The 4400, Capt./Maj./Col. Owen Crawford in the Steven Spielberg produced 2002 sci-fi miniseries Taken and Father Jack Landry on V.
