Geezer Butler

English bassist

Born: 17 July 1949, Birmingham
Age: 77
Birth name: Terence Michael Joseph Butler

Terence Michael Joseph "Geezer" Butler (born 17 July 1949) is an English musician, best known as the bassist and primary lyricist of the pioneering heavy metal band Black Sabbath. He has also recorded and performed with Heaven & Hell, GZR, Ozzy Osbourne, and Deadland Ritual.

from Wikipedia