19.02.1953 (71 years)
William Alfred "Bill" Kirchenbauer (born February 19, 1953) is an American actor and stand-up comedian who has appeared in television shows and films since the 1970s, most notably performing as a regular on Make Me Laugh and Fernwood 2 Night. As an actor, he is best known for his role as Coach Graham Lubbock on the series Growing Pains and starring in the spin-off series Just the Ten of Us (ABC 1988-1990).