John Wayne was born Marion Robert Morrison. Shortly after his parents decided to name their second boy Robert & his name was changed to Marion Mitchell Morrison although it seems Wayne alternately gave out his name as Marion MichaelMorrison because he liked the name.
Ethan Wayne's birth name is Wayne, John Ethan.
Wayne Chrebet's birth name is Wayne John Chrebet Jr..
John Caler's birth name is John Wayne Caler.
John Wayne Gacy's birth name is John Wayne Gacy Jr..
John Wayne name was Marion Morrison
Marion Morrison.
Marion Robert Morrison.
Wayne Coy's birth name is A. Wayne Coy.
Nate Wayne's birth name is Nathaniel Wayne.
Wayne Twitchell's birth name is Wayne Lee Twitchell.
Marisa Wayne's birth name is Marisa Carmela Wayne.
Wayne Swan's birth name is Wayne Maxwell Swan.