Hal Patino (born Hasso Patino in Las Vegas, Nevada) is an American bass guitar player, who has been a member of the King Diamond and Force of Evil metal bands. He also played in Blakk Totem, Maltese Falcon, Palladion and Doctor Butcher.On May 4, 2010, the band Pretty Maids announced that Patino would be their new bass player, replacing Kenn Jackson.