Delfina Girl
How popular is Delfina?
#5,098 girl name in 2025
25 baby girls were named Delfina in the US in 2025, making it the 5098th most popular girl name.
Delfina popularity over time
| Rank in 2025 | #5,098 for girls (▲ 1293 from 2024) |
|---|---|
| Babies in 2025 | 25 girls |
| 10-year trend | Rising (+19% babies vs 2015) |
| Earlier ranks | #6,034 in 2015, #9,541 in 2020 |
| Peak year | 1925 (86 girls) |
| Highest rank | #794 in 1925 |
| First recorded | 1884 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Delfina counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Delfina family of names ranked #3,033 for girls in 2025 (#3,235 the year before), with 32 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Delfina | 25 | 78% |
| Delphina | 7 | 22% |
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 Delfina is most popular
Babies named Delfina per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
Delfina by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1880s | 12 | #851 |
| 1890s | 68 | #872 |
| 1900s | 96 | #1,052 |
| 1910s | 313 | #941 |
| 1920s | 634 | #794 |
| 1930s | 470 | #875 |
| 1940s | 443 | #1,065 |
| 1950s | 412 | #1,332 |
| 1960s | 322 | #1,766 |
| 1970s | 313 | #2,124 |
| 1980s | 265 | #2,532 |
| 1990s | 199 | #4,094 |
| 2000s | 193 | #4,216 |
| 2010s | 191 | #4,989 |
| 2020s | 106 | #5,098 |
Girl names about as popular as Delfina
Questions
- Is Delfina a boy or girl name?
- Delfina is mostly a girl name. Over the last 10 years, 100% of babies named Delfina were girls.
- How popular is the name Delfina?
- 25 baby girls were named Delfina in the US in 2025, making it the 5098th most popular girl name.
- When was Delfina most popular?
- Delfina peaked in 1925, when 86 girls were given the name. Its highest rank was #794 in 1925.
- How many people are named Delfina?
- 4,037 babies have been named Delfina in the US since 1880. We estimate about 2,288 of them are alive in 2026, with a median age of 53.
- Where is Delfina most popular?
- From 2021 to 2025, Delfina was most common in New York, at 0.0 of every 1,000 girls 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.