575births recorded
3Countries
1Variants
2010Peak · England & Wales
#3240England & Wales 2025
Gaius is a boy name family recorded 575 times in 3 countries since 1920. It ranks highest today in England & Wales (#3240 in 2025). Its all-time peak was in England & Wales in 2010, at 1.4 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Gaius
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Gaius | English | 529 | 🇺🇸 United States | #3583 | 2014 | ▲ 129 % |
| Gaius | English | 41 | 🏴 England & Wales | #3240 | 2010 | ▲ 48 % |
| Gaius | English | 5 | 🇫🇷 France | – | 2009 | – |
Questions about Gaius
How popular is the name Gaius?
In 2025 it ranked #3240 in England & Wales. Official registers record 575 births across 3 countries.
When was Gaius most popular?
It peaked in England & Wales in 2010, at 1.4 births per 100,000.
Is Gaius a boy or a girl name?
In official birth registers, Gaius is a boy name.