Watchful or alert
A modern phonetic spelling of the initials K.C. or a variant of the Irish surname Casey. It is derived from the Gaelic 'cathasaigh', meaning vigilant or watchful in battle.
About 843 boys were named Kayce in 2025.
Protagonist and horseman · Yellowstone
Sports broadcaster and personality
US births per 5-year period, 1990–present (SSA data).
The same feel as Kayce — far less common.
Hidden gems that stand out.
