Slender or fair; combination of Kelly and Lynn
Kelynn is a modern American invention, likely created by blending the Irish name Kelly, meaning 'slender' or 'warrior', with the Welsh-derived Lynn, meaning 'lake'. It functions as a contemporary variant that bridges traditional Celtic roots with a modern phonetic style.
Less common today
Kelynn isn't in the latest US Top 1000. It last peaked at #11,804 in 2010.
US births per 5-year period, 1990βpresent (SSA data).