Origin : Latin
rejoice
The name Caius is a boy's name of Latin origin meaning "rejoice". Caius is classical and serious but also has a simple, joyful quality. There was a third century pope named Caius, as well as an early Christian writer, several Shakespearean characters, and a Twilight vampire. We would pronounce the name to rhyme with eye-us though at Cambridge University in England, where it's the name of a college, it's pronounced keys. Caius is currently Number 164 on Nameberry. Nickname Cai is a definite asset.
Popularity of name Caius over time
There are 1144 people in the U.S. with the first name Caius, this name was mostly popular in 2016 with popularity 151 .
Caius is used for Man.
100 percent of people with the first name Caius are man
0 percent of people with the first name Caius are woman
Lists containing Caius
Most Famous People Named Caius