How Common is the First Name Gaia?
We estimate that there are 2,419 people named Gaia who are currently alive and were born in the United States. Gaia is the 3,674th most common for women, and the 5,959th most common overall.
How Old are People Named Gaia?
The average person named Gaia is 8.91 years old.
Is Gaia a Popular Baby Name Right Now?
157 people named Gaia were born in the U.S. in 2025. It was the 1,388th most popular name for girls, and the 2,609th most popular overall.
The popularity of Gaia peaked in 2023, when it was the 1,120th most popular name for baby girls.
Is Gaia a Boy's Name or a Girl's Name?
Gaia is almost exclusively a female name. The Social Security Administration does not record any males born with the name Gaia.
Popularity of Gaia in England
In 2020, Gaia was the 624th most popular name for girls in England and Wales.