Theophanis "Fanis" Koumpouras (; born December 8, 1983) is a Greek former professional basketball player. He is 6 ft 1 in (1.87 m) in height, and played at the point guard position.
Koumpouras began his career playing with the Panionios youth teams. He began his pro career in 2001, with Chalkida. In 2004, he moved to Apollon Patras. In 2007, he joined Olympia Larissa, where he had a great year during the 2007âÂÂ08 season. In 2008, he signed with Maroussi.
With the Greek junior national teams, Koumpouras played at the 1999 FIBA Europe Under-16 Championship, where he won a silver medal, at the 2000 FIBA Europe Under-18 Championship, where he won a bronze medal, and at the 2002 FIBA Europe Under-20 Championship, where he won a gold medal.
With the Greek under-26 national team, he won the silver medal at both the 2005 Mediterranean Games and the 2009 Mediterranean Games.