Talk:Kazuya Kujō/@comment-207.81.246.156-20110706222536/@comment-1430834-20110715033833

The link I provided would take you to the Wikipedia article about Japanese naming. Japanese people follows the format of "(last name) (first name)". The people from Sauville probably assumed that Kujo is Kazuya's first name because he always introduces himself as "Kujo Kazuya".