Joshua Dominique Powell is an American former professional basketball player and coach. Powell won two NBA championships with the Los Angeles Lakers in 2009 and 2010, and has also spent time with the Dallas Mavericks, Indiana Pacers, Atlanta Hawks, Los Angeles Clippers, Golden State Warriors and Houston Rockets. In 2013, Powell was a member of the Olympiacos side that won the EuroLeague championship. He has also played in Russia, Italy, Argentina, Puerto Rico, China, the Philippines, Australia and Venezuela.