This article is about the music artist. For the dice game, see Cee-lo.

Cee-Lo (born Thomas Calloway on May 30 1974 in Atlanta, Georgia) is an African-American hip-hop, funk, soul, and R&B musician. He is best known as a member of LaFace Records act Goodie Mob, and has recorded two successful solo LPs. Among Cee-Lo's solo hits are the singles "Closet Freak" (2002) and "I'll Be Around" (2003), produced by and featuring Timbaland.

One of a number of artists to successfully record as both a rapper and singer, Cee-Lo is as well known for his funk and soul styled singing voice as he is for his high-pitched rapping. He has appeared as a featured singing vocalist on songs by artists such as Common, Carlos Santana, OutKast, and Trick Daddy, and sings background vocals on labelmates TLC's #1 hit single "Waterfalls".