Kaylee
Meaning
"slender, fair"
Origin: Irish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #220
- Total SSA Count
- 1,392
- Syllables
- 2
- Formality
- Casual
- Nicknames
- Kay, Lee, KK
Baby Name Comparison — 2026
"slender, fair"
Origin: Irish Gaelic
"of the night, night monster"
Origin: Hebrew
Kaylee is more popular, ranked #220 vs #256 for Lilith.
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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Kaylee is more popular, ranked #220 compared to Lilith at #256 in the United States.
Kaylee means "slender, fair" (Irish Gaelic origin). Lilith means "of the night, night monster" (Hebrew origin).
Kaylee is primarily a girl name. Lilith is primarily a girl name.