Alfrie Eugene "Tre" Kelley III (born January 23, 1985) is an American former professional basketball player.

Despite being recruited by UConn, Miami, Georgia Tech and West Virginia, he chose to play at the University of South Carolina.

Had 8 points and 3 assists in South Carolina's miraculous win over St. Joseph's in the Championship Game in the National Invitation Tournament at Madison Square Garden on March 31, 2005.

As a junior, Kelley averaged 35.0 mpg, 12.5 ppg, 2.9 rpg, 4.6 apg and 1.3 spg, scored 20+ six times as well as set the school record for starts in a season with 38.

He racked up 20 points and 7 assists in the National Invitation Tournament at Madison Square Garden on March 30, 2006, in which South Carolina routed Michigan 76–64.

Kelley was signed by the Miami Heat to a non-guaranteed contract on September 26, 2008, but was subsequently waived on October 3, 2008, to make room for Shaun Livingston.

He played for Elitzur Ashkelon from the Israeli Basketball Super League during the 2008–09 season.

During the 2010–11 season, he spent time in Belgium, China, the NBA D-League, and Venezuela.

[11] The 2016–17 season, Kelley started in Israel with Hapoel Holon but left the club after appearing in four games.

[12][13] On December 21, 2017, Kelley signed with TED Ankara Kolejliler of the Basketbol Süper Ligi.