Teo Boy
How popular is Teo?
#793 boy name in 2025
318 baby boys were named Teo in the US in 2025, making it the 793rd most popular boy name.
2,963living people named Teo (est.)
6median age of people named Teo
2,987babies named Teo since 1880
1 in 10,426US babies born in 2025
Teo popularity over time
| Rank in 2025 | #793 for boys (▼ 34 from 2024) |
|---|---|
| Babies in 2025 | 318 boys |
| 10-year trend | Rising fast (+261% babies vs 2015) |
| Earlier ranks | #1,740 in 2015, #1,368 in 2020 |
| Peak year | 2024 (335 boys) |
| Highest rank | #759 in 2024 |
| First recorded | 1968 |
| Boys vs girls (last 10 years) | 100% boys, 0% girls |
| Chance a classmate shares it | 0.2% in a class of 25 kids born in 2025 |
Where Teo is most popular
Babies named Teo per 1,000 boys born in each state, 2021 to 2025. Darker means more common.
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- California: 0.4 per 1,000 (325 boys)
- Massachusetts: 0.3 per 1,000 (43 boys)
- New York: 0.3 per 1,000 (132 boys)
- New Jersey: 0.3 per 1,000 (55 boys)
- Washington: 0.3 per 1,000 (43 boys)
Teo by decade
| Decade | Baby boys | Best rank |
|---|---|---|
| 1960s | 5 | #4,135 |
| 1970s | 29 | #3,722 |
| 1980s | 64 | #3,410 |
| 1990s | 93 | #4,390 |
| 2000s | 406 | #2,009 |
| 2010s | 905 | #1,327 |
| 2020s | 1,485 | #759 |
Boy names about as popular as Teo
Questions
- Is Teo a boy or girl name?
- Teo is mostly a boy name. Over the last 10 years, 100% of babies named Teo were boys.
- How popular is the name Teo?
- 318 baby boys were named Teo in the US in 2025, making it the 793rd most popular boy name.
- When was Teo most popular?
- Teo peaked in 2024, when 335 boys were given the name. Its highest rank was #759 in 2024.
- How many people are named Teo?
- 2,987 babies have been named Teo in the US since 1880. We estimate about 2,963 of them are alive in 2026, with a median age of 6.
- Where is Teo most popular?
- From 2021 to 2025, Teo was most common in California, at 0.4 of every 1,000 boys born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.