Modern invented name, possibly meaning 'rejoicing' or 'pure'
Kaicyn is a contemporary American invention, likely created by blending phonetic elements from names like Kai and Jason or Caden. While it lacks a singular ancient root, it is often associated with the Hawaiian 'Kai' meaning sea or the Greek 'Katherine' root meaning pure.
About 12 boys were named Kaicyn in 2025.
US births per 5-year period, 1990–present (SSA data).
