The baby name kaius is a Male name , 2 syllables long and is pronounced KY-us (/ˈkaɪ.əs/); sometimes KAY-us (/ˈkeɪ.əs/).
kaius is Latin in Origin.
The baby name kaius is a Male name , 2 syllables long and is pronounced KY-us (/ˈkaɪ.əs/); sometimes KAY-us (/ˈkeɪ.əs/).
kaius is Latin in Origin.
Kaius is a modern spelling of the ancient Latin praenomen Gaius (classically rendered as Caius in English). In Roman times Gaius was among the most common male names; notable bearers include Gaius Julius Caesar (Caligula) and Pope Caius, which kept the name alive in ecclesiastical calendars. English familiarity also comes via Dr. John Caius, whose name endures in Gonville and Caius College, Cambridge. The meaning is traditionally glossed as “rejoice,” linking Gaius to Latin gaudere, though scholars note the origin may be pre-Latin and uncertain.
As a given name today, Kaius represents a contemporary K-variant, often chosen alongside the shorter Kai. Related forms include Gaius, Caius, Cajus (Scandinavian), Caio (Italian/Portuguese), Cayo (Spanish), and Kaio. Common short form: Kai. Usage has risen in the 21st century in English-speaking and Nordic countries. Overall sense: joy, gladness, and a sleek classical-modern blend.
kaius is extremely rare. There are only 11 recorded uses on record, spread over 7 countries.
Based on birth registration data from national statistics agencies.
| Country | Gender | Year | Rank | Born | of |
|---|---|---|---|---|---|
| EE | Boys | 0 | #125 | 1 | 2,087 |
| HK | 0 | #357 | 1 | 8,483 | |
| PA | Boys | 0 | #505 | 1 | 9,305 |
| SY | 0 | #767 | 1 | 11,684 | |
| BR | Boys | 0 | #781 | 5 | 12,213 |
| MY | Boys | 0 | #1,182 | 1 | 25,439 |
| TR | 0 | #1,254 | 1 | 19,440 |
kaius is popular in 7 countries — most recent births per country:
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