David Gallagher
- Birthday: 2/9/1985
- Place of birth: New York City, New York, USA
- Fame for: Acting
Biography
David Gallagher (born February 9, 1985) is an American actor. He is best known for the role of Simon Camden on 7th Heaven and Mikey Ubriacco in the Look Who's Talking Now. He also voices Riku in the Kingdom Hearts video game series.
