Arcaius
Meaning
"from Arcadia, of the idyllic land"
Origin: Greek
Cultural Roots
Quick Stats
- Popularity Rank
- #4,640
- Total SSA Count
- 22
- Syllables
- 3
- Formality
- Formal
- Nicknames
- Arc, Kai, Cas
Baby Name Comparison — 2026
"from Arcadia, of the idyllic land"
Origin: Greek
"slender, narrow one"
Origin: Irish Gaelic
Kaylan is more popular, ranked #4545 vs #4640 for Arcaius.
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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Kaylan is more popular, ranked #4545 compared to Arcaius at #4640 in the United States.
Arcaius means "from Arcadia, of the idyllic land" (Greek origin). Kaylan means "slender, narrow one" (Irish Gaelic origin).
Arcaius is primarily a boy name. Kaylan is primarily a boy name.