Matheo Boy
How popular is Matheo?
#750 boy name in 2025
344 baby boys were named Matheo in the US in 2025, making it the 750th most popular boy name.
Matheo popularity over time
| Rank in 2025 | #750 for boys (▲ 98 from 2024) |
|---|---|
| Babies in 2025 | 344 boys |
| 10-year trend | Rising fast (+219% babies vs 2015) |
| Earlier ranks | #1,523 in 2015, #1,280 in 2020 |
| Peak year | 2025 (344 boys) |
| Highest rank | #750 in 2025 |
| First recorded | 1996 |
| 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 |
Matheo counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Matheo family of names ranked #643 for boys in 2025 (#738 the year before), with 406 babies in all.
| Spelling | Boys in 2025 | Share |
|---|---|---|
| Matheo | 344 | 85% |
| Mattheo | 62 | 15% |
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Where Matheo is most popular
Babies named Matheo per 1,000 boys born in each state, 2021 to 2025. Darker means more common.
- Florida: 0.4 per 1,000 (172 boys)
- Colorado: 0.3 per 1,000 (36 boys)
- Texas: 0.2 per 1,000 (214 boys)
- New Jersey: 0.2 per 1,000 (45 boys)
- Maryland: 0.2 per 1,000 (24 boys)
Matheo by decade
Boy names about as popular as Matheo
Questions
- Is Matheo a boy or girl name?
- Matheo is mostly a boy name. Over the last 10 years, 100% of babies named Matheo were boys.
- How popular is the name Matheo?
- 344 baby boys were named Matheo in the US in 2025, making it the 750th most popular boy name.
- When was Matheo most popular?
- Matheo peaked in 2025, when 344 boys were given the name. Its highest rank was #750 in 2025.
- How many people are named Matheo?
- 2,451 babies have been named Matheo in the US since 1880. We estimate about 2,439 of them are alive in 2026, with a median age of 5.
- Where is Matheo most popular?
- From 2021 to 2025, Matheo was most common in Florida, 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.