Healer; pure; or son of Casey
Caysen is a modern American invention, likely created as a stylistic blend of the name Casey with the popular '-en' suffix. It may also be interpreted as a variant of the Greek name Jason, meaning 'healer', or the Irish name Casey, meaning 'vigilant' or 'watchful'.
About 143 boys were named Caysen in 2025.
US births per 5-year period, 1990–present (SSA data).
The same feel as Caysen — far less common.
Hidden gems that stand out.
