What Kalyn means
Kalyn is a variant of Kaylyn.
Related names and everyday forms
Related names include Kaylyn.
American usage and historical context
In the United States, 7,412 girls were recorded with the name Kalyn between 1956 and 2025. Its highest annual count was 354 in 1993; its best national rank was #628 in 1994.
Over 5 years its rank fell, from #4,817 in 2020 to #6,216 in 2025. Over 10 years its rank fell, from #2,365 in 2015 to #6,216 in 2025.
In the United States, 381 boys were recorded with the name Kalyn between 1983 and 2022. Its highest annual count was 25 in 1995; its best national rank was #2,880 in 1995.
Sources & methodologyReferences, data & attribution
Meaning, origin, and language notes draw on the references below.
American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.