A Spiffy Diminutive Of Balthazar, Balto Is A Masculine Name Of Babylonian Origin, Derived From The Ancient Name Belshazzar. Meaning “Bel, Protect The King,” Balto Bestows Quite A Lofty Task On Baby, Carrying A Wealth Of Purpose For Your Little Busybody. You May Recognize Balthazar As One Of The Three Biblical Magi (or Three Wise Men) In Western Christian Tradition. For The Little Hero Devoted To Their Family, Balto Offers A Handsome Appellation As Unique As Baby.