8 Ball Aitken (real name Eightball Aitken) (born 9 June 1981) is an Australian singer, songwriter, and guitarist. 8 Ball plays blues, swamp-blues, swamp-rock, alternative country, and Americana music. He is notable for his fusion of Australian blues and country music.
Aitken is the founder of the Mt Coot-tha Songwriters Festival.