Meaning and Origin of: Kastor

Boy name origins & meanings

  • Greek : Beaver

Boy name variations

Castor
Caster
Castorio
Kaster

Family name origins & meanings

  • German : from the Roman personal name Castor (meaning ‘beaver’). It was the name of the patron saint of Koblenz, a 4th century priest and missionary who worked in the area of the Mosel.