Pure; slender and fair
Kaelynne is a modern American elaboration of the name Kaylyn, which combines the traditional name Kay with the suffix -lyn. It draws from the Greek 'katharos' meaning pure and the Irish 'caol' meaning slender. The double 'n' and terminal 'e' are stylistic additions common in contemporary English naming.
Less common today
Kaelynne isn't in the latest US Top 1000. It last peaked at #8,472 in 2010.
US births per 5-year period, 1990βpresent (SSA data).