Pronunciation: \k(a)-stor, kas-tor\
Gender / Sex: boy
Sounds Like: Caster, Kester
Similar Names: Kaspar, Kasper, Gaston, Nestor
Rank as Last Name (Surname, Family Name): 62938
Kastor \k(a)-stor, kas-tor\ as a boy's name is a variant of Castor (Greek), and the meaning of Kastor is "beaver".
The baby name Kastor sounds like Caster and Kester. Other similar baby names are Kaspar, Kasper, Gaston and Nestor.
Kastor is not a popular first name for men but a somewhat popular surname or last name for both men and women (#62938 out of 88799). (1990 U.S. Census)