Thomas William "Tom" Heinsohn (born August 26, 1934 in Jersey City, New Jersey) is a former professional basketball player, known for his time as a player on the Boston Celtics National Basketball Association (NBA) team. He also coached the team from 1969 to 1978. He is the only person to have the distinction of being involved in an official team capacity in each of the Celtics' 17 championships, as well as each of their 21 NBA Finals appearances. He is currently the color commentator on the Celtics' television broadcasts on CSN New England.
