Definitions of Xavier:

• noun:   Spanish missionary and Jesuit who establish missionaries in Japan and Ceylon and the East Indies (1506-1552)
• name:  A male given name (rare: 1 in 7692 males; popularity rank in the U.S.: #587)
• name:  A surname (rare: 1 in 100000 families; popularity rank in the U.S.: #12285)