Submitted names are contributed by users of this website. Check marks indicate the level to which a name has been verified.
Type Surname (from given name)
Pronounced Pron. Cast-O(Late Latin)  [key]

Meaning & History

From the Latin personal name Castus ‘chaste’. Also a nickname from casto ‘chaste’, ‘pure’.
Added 6/2/2015 by anonymous
Edited 3/10/2017 by LMS