Obinna Ralph Ekezie (born August 22, 1975) is a Nigerian former professional basketball player who played in the NBA and other leagues.

He is a direct descendant of the 19th century Igbo warrior and businessman Duruike Akubugali, hence hails from Obor Autonomous Community in Orlu Urban Local Government Area of Imo State.

[2] A 6'10" 270 lb center, Ekezie was selected with the 37th overall pick in the 1999 NBA draft by the Vancouver Grizzlies after playing with the Maryland Terrapins from 1995–1999.

Ekezie played for five NBA teams (1999–2005), and also professionally with Red Star Belgrade (Serbia), Lottomatica Roma (Italy),[3] and Dynamo Moscow.

[3] Ekezie was invited to Atlanta Hawks training camp where he was a leading scorer averaging 11.8 points on 48.8 field goal percentage.