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
"God is gracious"
Origin: Hebrew (via Jan and -iel)
Janiel is more popular, ranked #4530 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.
Answer 3 quick questions and we'll help you decide.
1. Which style feels more like your family?
Janiel is more popular, ranked #4530 compared to Arcaius at #4640 in the United States.
Arcaius means "from Arcadia, of the idyllic land" (Greek origin). Janiel means "God is gracious" (Hebrew (via Jan and -iel) origin).
Arcaius is primarily a boy name. Janiel is primarily a boy name.