Kaius
Meaning
"rejoice, be glad"
Origin: Latin
Cultural Roots
Quick Stats
- Popularity Rank
- #1,137
- Total SSA Count
- 186
- Syllables
- 3
- Formality
- Moderate
- Nicknames
- Kai
Baby Name Comparison — 2026
"rejoice, be glad"
Origin: Latin
"conqueror, victor"
Origin: Latin
Kaius is more popular, ranked #1137 vs #1277 for Viktor.
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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Kaius is more popular, ranked #1137 compared to Viktor at #1277 in the United States.
Kaius means "rejoice, be glad" (Latin origin). Viktor means "conqueror, victor" (Latin origin).
Kaius is primarily a boy name. Viktor is primarily a boy name.