Kaelyn
Meaning
"keeper of the keys; pure"
Origin: Celtic/Irish via Caitlin
Cultural Roots
Quick Stats
- Popularity Rank
- #1,637
- Total SSA Count
- 126
- Syllables
- 3
- Formality
- Casual
- Nicknames
- Kay, Kae
Baby Name Comparison — 2026
"keeper of the keys; pure"
Origin: Celtic/Irish via Caitlin
"descendant of Ing (Yngvi-Freyr); meadow of Ing"
Origin: Old Norse
Kaelyn is more popular, ranked #1637 vs #35841 for Yngwie.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
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Kaelyn is more popular, ranked #1637 compared to Yngwie at #35841 in the United States.
Kaelyn means "keeper of the keys; pure" (Celtic/Irish via Caitlin origin). Yngwie means "descendant of Ing (Yngvi-Freyr); meadow of Ing" (Old Norse origin).
Kaelyn is primarily a girl name. Yngwie is primarily a boy name.