Jeffrey "Jeff" Adrien (born February 10, 1986) is an American professional basketball player for Bnei Herzliya of the Israeli Premier League. He formerly served as captain for the University of Connecticut Huskies where he played as a power forward.
Adrien attended Brookline High School in Brookline, Massachusetts. He rose to varsity level as sophomore on Brookline's state finalist team that year. As a senior, Adrien's team again reached the state championship. After his graduation (2004), Adrien attended Brewster Academy in Wolfeboro for a postgraduate year, playing in the Amateur Athletic Union, before entering the University of Connecticut on a full scholarship.
Adrien played power forward for the University of Connecticut Huskies. In the 2007-2008 NCAA season, Adrien was named to the 2008 First Team All-Big East Conference, leading the team in points (14.8 ppg) and rebounds (9.7 rpg). As team captain in the 2008-2009 NCAA men's basketball season, Adrien averaged 13.7 ppg, and 10 rebounds per game, constituting a rare double-double average. In 2009, The Huskies made it to the Final Four of the 2009 NCAA Men's Division I Basketball Championship, before losing to the Michigan State Spartans. Adrien finished his college career with over 1,600 points and 1,100 rebounds.