Caïus is a ♂ boy’s name.
What is the origin of the name Caïus?
Caïus is a French variant of the name Caius, which is of Latin origin.
What does the name Caïus mean?
Caius means “rejoicing” or “joyful” (from Latin “gaudere” = to rejoice).
Pronunciation of Caïus
Variants of the name Caïus
Caius Cajus Kaius KajusPopularity of the name Caïus
The name Caïus is ranked #3246 overall.
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Last updated: 4/13/2022
Photo: Adele Morris
