Bill Kirchenbauer

William Alfred Bill Kirchenbauer is an American actor and standup comic who has appeared in television shows and films since the 1970s. He is best known for his recurring role as Coach Graham Lubbock on the series Growing Pains and in the spinoff series Just the Ten of Us .

Kirchenbauer was born in Salzburg, Austria, the son of Hester Elaine and Alfred Ellsworth Kirchenbauer, who served in the U.S. army. He has had recurring roles on FernwoodNight and America 2Night as singer Tony Rolletti on Mork amp Mindy as the obnoxious womanizer, T.N.T. and on Clueless as Coach Bullock. He was a semiregular panelist on the revival of Match Game in 1990.

Source: Wikipedia