Alert, vigorous, or watchful
Kasee is a modern phonetic spelling variant of the Irish name Casey. It is derived from the Gaelic surname Ó Cathasaigh, which means descendant of Cathasach, a personal name signifying vigilance or bravery.
Less common today
Kasee isn't in the latest US Top 1000. It last peaked at #3,966 in 1990.
US births per 5-year period, 1990–present (SSA data).
