Ancient, enduring, or little battle
Keanen is a modern variant of the Irish name Keenan, which is derived from the Gaelic name Cianán. It is a diminutive of 'Cian', meaning 'ancient' or 'enduring', though some interpretations link it to 'Cathan' meaning 'little battler'.
Fewer than 5 boys were named Keanen in 2025.
US births per 5-year period, 1990–present (SSA data).
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