The birth of Calvin Chun

Calvin Wing Chun was born on September 28, 1946 in San Francisco County, California.

His father's last name is Chun, and his mother's maiden name is Ching. If Calvin is still alive, he's now years old.

His potential siblings include Wilfred (born 1942), Denise (born 1972), Cynthia (born 1950) and Terrence (born 1969).