Rosario
boy name#5045 in 2025Rosario entered the US charts in 1900, peaked at #486 in 1917, ranks #5045 today — a rare gem few children share.
Popularity 1900–2025
#5045
rank today
#486
peak (1917)
19
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1900s | #894 |
| 1910s | #566 |
| 1920s | #606 |
| 1930s | #861 |
| 1940s | #1101 |
| 1950s | #1188 |
| 1960s | #1174 |
| 1970s | #1279 |
| 1980s | #1700 |
| 1990s | #2125 |
| 2000s | #3408 |
| 2010s | #4931 |
| 2020s | #4732 |
Strongest states
Over the last decade, Rosario has been most popular in CA, AZ, NJ.
Living bearers
About 2,700 people named Rosario are estimated to be alive in the US today.
The typical Rosario alive today was born around 1946, making them about 79 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Rosario in 2025?
- Rosario ranks #5045 among US boy names in 2025, with 19 babies given the name.
- When was the name Rosario most popular?
- Rosario peaked in 1917, reaching #486 among US boy names.
- Will my child share the name Rosario with classmates?
- Rosario will almost certainly be the only one in school.
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