39 years old (Born on February 09, 1985)
Actor; He is famous from Simon Camden on 7th Heaven.
His father is from an Irish background and his mother is Cuban. Has a thing for American made muscle cars, of which he has 6. Brother Killian is autistic, which is why David is a devoted member and spokesperson of the organization C.A.N (Cure Autism Now) David has 2 younger brothers, Killian and Kyle Casey and 2 younger sisters, Michelle Casey and Kelly Casey. His sister, Michelle Casey, was in an episode of "7th Heaven" (1996) with him ("With a Little Help From My Friends").David Gallagher's Best Moments
Fun Facts About David Gallagher
Parents: Vince and Elena
Graduated from the University of Southern California [May 2007].