boy name · French origin
Theo
/ TAY-oh /
Meaning
Theo means Gift of God (French).
Gender
Boy
Origin
French
Pronunciation
TAY-oh
Popularity
#82 · U.S. boys (2025)
Popularity of Theo in the US, 1880–2025
Theo first appears in US records in 1880. It peaked in 2023, when 4,140 boys were given the name; in 2025 there were 3,945.
Source: US Social Security Administration.
What does Theo mean?
Théo is a French short form of Théodore, “gift of God.”
Frequently asked questions
What does the name Theo mean?
Theo means Gift of God. Théo is a French short form of Théodore, “gift of God.”
What is the origin of the name Theo?
Theo is of French origin.
How do you pronounce Theo?
Theo is pronounced “TAY-oh.”
Is Theo a boy or a girl name?
Theo is most commonly used as a boy name.
How popular is the name Theo?
In 2025, Theo ranked #82 among boys’ names in the United States, according to U.S. Social Security Administration data.
When was the name Theo most popular?
Theo was most popular in 2023, when about 4,140 US babies were given the name that year, according to US Social Security Administration records.