Jairo Boy
How popular is Jairo?
#935 boy name in 2025
251 baby boys were named Jairo in the US in 2025, making it the 935th most popular boy name.
Jairo popularity over time
| Rank in 2025 | #935 for boys (▼ 2 from 2024) |
|---|---|
| Babies in 2025 | 251 boys |
| 10-year trend | Steady (0% babies vs 2015) |
| Earlier ranks | #884 in 2015, #1,007 in 2020 |
| Peak year | 2008 (473 boys) |
| Highest rank | #556 in 2008 |
| First recorded | 1950 |
| 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 |
Jairo counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Jairo family of names ranked #859 for boys in 2025 (#855 the year before), with 256 babies in all.
| Spelling | Boys in 2025 | Share |
|---|---|---|
| Jairo | 251 | 98% |
| Jayro | 5 | 2% |
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 Jairo is most popular
Babies named Jairo per 1,000 boys born in each state, 2021 to 2025. Darker means more common.
- Texas: 0.3 per 1,000 (246 boys)
- California: 0.3 per 1,000 (241 boys)
- Maryland: 0.3 per 1,000 (31 boys)
- Nebraska: 0.3 per 1,000 (11 boys)
- Arizona: 0.2 per 1,000 (35 boys)
Jairo by decade
| Decade | Baby boys | Best rank |
|---|---|---|
| 1950s | 12 | #3,065 |
| 1960s | 20 | #3,061 |
| 1970s | 181 | #1,934 |
| 1980s | 1,134 | #603 |
| 1990s | 2,255 | #667 |
| 2000s | 3,777 | #556 |
| 2010s | 2,677 | #693 |
| 2020s | 1,427 | #897 |
Boy names about as popular as Jairo
Questions
- Is Jairo a boy or girl name?
- Jairo is mostly a boy name. Over the last 10 years, 100% of babies named Jairo were boys.
- How popular is the name Jairo?
- 251 baby boys were named Jairo in the US in 2025, making it the 935th most popular boy name.
- When was Jairo most popular?
- Jairo peaked in 2008, when 473 boys were given the name. Its highest rank was #556 in 2008.
- How many people are named Jairo?
- 11,483 babies have been named Jairo in the US since 1880. We estimate about 11,256 of them are alive in 2026, with a median age of 20.
- Where is Jairo most popular?
- From 2021 to 2025, Jairo was most common in Texas, at 0.3 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.