Kei Tani was born on 22 February 1932 in Tokyo, Japan. He was an actor, known for Zûzûshii yatsu (1964), Sarari man donto bushi - Kiraku na kagyô to kita monda (1962) and Zoku zûzûshii yatsu (1964). He died on 11 September 2010 in Mitaka, Tokyo, Japan.