Former Growing Pains star Tracey Gold gave birth on Tuesday night to a baby boy – the actress’s and her husband Roby Marshall’s fourth son, PEOPLE has confirmed.
The baby, named Dylan Christopher, arrived at 7:20 p.m. at Southern California’s Tarzana Hospital. He weighed 8 lbs. 4 oz., and measured 21 inches, according to Gold’s spokesman.
“Mom and baby are doing fine,” her rep (and proud grandpa) Harry Gold tells PEOPLE.