Disney XD's Lab Rats Wiki
It has been an absolute pleasure making this insane show happen with you guys. I love you all.
— Tyrel Jackson Williams

Tyrel Jackson "TJ" Williams (born March 16, 1997) is an American actor, singer, and musician. He previously starred as Leo 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 appeared in the episodes, "Everybody Hates Greg" and "Everybody Hates Driving". He also appeared in the movie Failure to Launch when he was young.

Life and Career

His feature film credits include roles in Failure to LaunchThe Naked Brothers Band, and Two For the Money. He has also appeared national commercials for companies such as Target, Verizon, McDonald's, Chex Mix, and General Mills. He was also a singing actor for Tyrone in the TV series The Backyardigans.

Personal Life

Tyrel Jackson Williams was born in New York on March 16, 1997. He currently resides in Los Angeles with his parents and brothers, Tyler James Williams and Tylen Jacob Williams.


  • Tyrel resides in Los Angeles, California like many of his co-stars.
  • Tyrel co-starred in the film Pants on Fire.
  • Tyrel has appeared in Disney's Pair of Kings as "King of the Day" in the episode, 'The Kings Beneath My Wings.'
  • His favorite colols are black, blue and white.
  • Hai favorite sports are basketball and football.
  • Tyrel has appeared in Disney's Good Luck Charlie as Jasper in the episode, 'Study Date'.
  • His brother Tyler James Williams was in the episode Back From the Future, as Future Leo, and he played the younger version of Chris in Everybody Hates Chris, which was the show his elder brother played as Chris, the lead role.
  • Tyrel is nicknamed "TJ" by his co-stars, most likely for his first and middle initials.
  • Tyrel became a licensed driver on August 17, 2014.
  • Tyrel plays guitar.
  • Tyrel appeared in the Modern Family episode "Game Changer".
  • Tyrel is good friends with Coy Stewart and Ellie Laufer.
  • He was once in Sesame Street when he was a little kid.
  • He has a younger brother named Tylen Jacob Williams.


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For the image gallery of Tyrel Jackson Williams see Tyrel Jackson Williams/Gallery.



My favorite cast member is
Tyrel Jackson Williams!