Biography

JB Gaynor was born in Harbor City, California, to John and Mary Gaynor. JB is in elementary school, his favorite subject is math. JB decided to pursue an acting career growing up watching his sister, Jennifer. Jim Carrey and John Travolta have influenced the young star. JB would like to be a basketball player or a veterinarian.
- IMDb mini biography by: Anonymous

The first acting job he got was a toothpaste commercial in which he had to kiss a girl.

I actually remember when I first wanted to be an actor. I was watching TV and I saw my sister and I said, "I want to do the same thing that she does". So my mom put me in and I've been doing it since I was like four.