A spelling variation of the name Jackson (meaning – surprise! – “son of Jack”), for parents who like to replace “cks” with “x” and aren’t all that into the letter O either.
Famous people named Jaxen:
Actors Jaxen Willert and Jaxen Dupuis.
Almost half of the baby boys whose names sound like "Jackson" are given an alternate spelling such as Jaxen or Jaxon rather than the original Jackson.