Tyrel Jackson Williams is an American teen actor, singer and musician. He currently stars as Leo Francis Dooley in the Disney XD series, Lab Rats. Williams was previously seen in Everybody Hates Chris, as a younger version of Chris, played by his older brother, Tyler James Williams.

He was featured in "Game Changer" as Phil, the kid who celebrates his birthday the same days as Phil Dunphy.

Community content is available under CC-BY-SA unless otherwise noted.