Kaylyn
Meaning
"pure"
Origin: Greek via Katherine
Cultural Roots
Quick Stats
- Popularity Rank
- #2,876
- Total SSA Count
- 58
- Syllables
- 2
- Formality
- Casual
- Nicknames
- Kay, Kaylee
Baby Name Comparison — 2026
"pure"
Origin: Greek via Katherine
"headland, promontory, cape"
Origin: Irish/Scottish Gaelic
Nessa is more popular, ranked #2854 vs #2876 for Kaylyn.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
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Nessa is more popular, ranked #2854 compared to Kaylyn at #2876 in the United States.
Kaylyn means "pure" (Greek via Katherine origin). Nessa means "headland, promontory, cape" (Irish/Scottish Gaelic origin).
Kaylyn is primarily a girl name. Nessa is primarily a girl name.