NameSync

Theo: Meaning, origin and popularity

Pronounced THEE-oh · 2 syllables

Theo means “gift of God”, from Greek.

Short form of Theodore, or of the rare given names Theobald, Theophilus or Theodoric, or of Theodora.

Meaning
gift of God
Origin
Greek
Pronunciation
THEE-oh
US rank (2025)
#82
US babies a year
about 3,753 (2021–2025)
Peak
around 2020
Style
Rising

How popular is Theo?

Theo was the #82 name in the US in 2025, given to 3,966 babies. It’s rising: up 748% on 2011–2015. It peaked around 2020.

18801920196020002020
Babies named Theo in the US by five-year period, relative to its peak (around 2020).

Around the world

CountryRank
United States#82
England & Wales#17
Scotland#14
Northern Ireland#7
Ireland#21
France#35
Norway#22
Canada#18
Australia#41

How old are people named Theo?

Half of US adults named Theo are older than 39; most are between 19 and 85. (Estimated from US births by year and life tables.)

Sibling names for Theo

Names that real brothers and sisters of people named Theo have, from family records on Wikidata, most common first.

Names like Theo

Chosen by the same families or with a similar style and era.

On these lists

Questions about Theo

What does the name Theo mean?

Theo means “gift of God”. It comes from Greek.

How do you pronounce Theo?

Theo is pronounced THEE-oh.

How popular is the name Theo?

Theo was the #82 name in the US in 2025, given to 3,966 babies. It’s rising: up 748% on 2011–2015. It peaked around 2020.

How old are people named Theo?

Half of US adults named Theo are older than 39. Most are between 19 and 85.