ms. pac-man is a game made by satan.

BLINKY PINKY INKY AND CLYDE!!

then there was the japanese

PUCK-Man!
(derivative of japanese Paku, the sound of the opening of the mouth)

Akabei, Pinky, Aosuke, and Guzuta!

but they changed the name because of america's facination with changing first letters of words to create other words!

rather, puck-man came first, then pac-man, then ms.pac-man, then pac-man plus, then super pac-man, then pac-man jr., then pac-Land, then pac-Mania, then baby pac-Man, then professor pac-man, then hangly-man. YAY.

thanks to wikipedia