Raviv Ullman was born in Israel and moved with his family to the United States a year later. When performing roles for Disney Channel, he uses the stage name of Ricky Ullman. For Phineas and Ferb, he provided additional voices in the episodes "Rollercoaster" and "Candace Loses Her Head".
- Louis, The King and I (stage production)
- Christopher Knight, Growing Up Brady
- Phil Diffy, Phil of the Future
- Roscoe, Pixel Perfect
- Eric, Kim Possible: So the Drama
- Kip, Rita Rocks
- Member of the Disney Channel Circle of Stars, which sings and makes remixes of Disney songs (singing and drums).
- Speaks fluent Hebrew.
- Taught himself how to play the drums.
- Formed a band named "Goodbye Ian" with Douglas Smith. The band has been renamed to "His Orchestra" and has additional members.
- His favorite childhood toy is a pink bunny that he received when he was born. He still carries it with him.
Additional "Phil of the Future" wallpapers can be found on the Disney XD website.