Total births
2,551
Girls' name · since 1900
Rosaria
2,551 babies named Rosaria in U.S. Social Security records since 1900, with the highest year being 1923. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #5031
- among girls today
- 2,551
- born since 1900
- 1920s
- peak decade
- 72%
- more common than other girls
Yes -- Rosaria is the #5031 most popular girls' name in the U.S. today, with 2,551 recorded since 1900.
Rosaria has 2,551 recorded births among girls since 1900, per the U.S. Social Security Administration, ranked #5031 as of the latest data, more common than 72% of girls, busiest in the 1920s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1900 to 2025.
- #5031 among girls today
- 2,551 born since 1900
- 1920s peak decade
- 72% more common than other girls
Data updated Jun 2026
The verdict
Rosaria is currently the #5031 girls' name in America, more common than 72% of girls - 2,551 born since 1900, peaking in the 1920s.
- #5031
- among girls today
- 2,551
- born since 1900
- 1920s
- peak decade
- 72%
- more common than other girls
Rosaria vs. every other girls name in current SSA rankings
#5031
of 17,726 girls in use
More common than 72% of names given to girls today.
1920s
Peak decade
18% of everyone ever named Rosaria was born in this single decade.
1923
Single peak year
58 babies were named Rosaria in 1923 - its busiest year on record.
How Rosaria compares
2,551 Top 19% higher than 81% of 17,726 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Rosaria's all-time total is 7x the median girls name, and Olivia still leads by a wide margin.
| Metric | Rosaria | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 2,551 | 382 | 567,345 |
| Peak-year births | 58 | 48 | 19,840 |
Rosaria's usage pattern, beyond the headline number
Divide Rosaria's SSA record in two at 1965 and the more recent half accounts for 40% of all births, the earlier half the remaining 60%, consistent with a name more common in the past than in recent years. Its calmest year was 1900, with only 5 births recorded -- set against the 1923 peak of 58, that's the full swing in one name's fortunes.
Rosaria at a glance
Outside the top 1,000Peak year
1923
Current rank
#5,031
Active since
1900
Rosaria popularity over time
Annual U.S. births registered with the Social Security Administration · 1900–2025
- Peak year (1923)
- 58
- Annual births at peak, across 126 years of records
Rosaria by decade
Total births in each ten-year window, peak vs trough at a glance
1920s was Rosaria's strongest decade.
461 babies received the name during that ten-year window, about 18% of all-time use.
Rosaria births by decade
Total births in each ten-year window
- 1900s 45
1900s
45 births
- 1910s
1910s
308 births
- 1920s
1920s
461 births
- 1930s
1930s
263 births
- 1940s 164
1940s
164 births
- 1950s
1950s
193 births
- 1960s
1960s
215 births
- 1970s
1970s
233 births
- 1980s 134
1980s
134 births
- 1990s 101
1990s
101 births
- 2000s 129
2000s
129 births
- 2010s 165
2010s
165 births
- 2020s 140
2020s
140 births
What this shows Peak: 1920s at 461 births (18% of all-time use).
How Rosaria compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Rosaria's total volume
Rosaria vs 15 similarly-sized girls names
Rosaria by state
Where Rosaria concentrates geographically, total births since 1900
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | New York | | 925 | 36.3% |
| #2 | New Jersey | | 46 | 1.8% |
| #3 | Massachusetts | | 26 | 1.0% |
| #4 | Illinois | | 5 | 0.2% |
| #5 | Michigan | | 5 | 0.2% |
| #6 | Pennsylvania | | 5 | 0.2% |
New York share of Rosaria's total US births 36.3%
Even split
925 of 2,551 births nationwide. Compared to a flat distribution across 6 reporting states.
Frequently Asked Questions
How popular is the name Rosaria? ▼
Since 1900, Social Security records show 2,551 babies named Rosaria. Today it holds rank #5031 among girls. Its busiest year on record was 1923, with 58 births.
When was Rosaria most popular? ▼
Rosaria was most popular in the 1920s decade with 461 total births. The single peak year was 1923.
Where is Rosaria most popular? ▼
The top states for the name Rosaria are New York (925 births), New Jersey (46 births), Massachusetts (26 births).
How long has the name Rosaria been used? ▼
Records for Rosaria go back to 1900, giving 126 years of history through 2025.
What names are similar to Rosaria? ▼
Names with a similar sound or spelling include Rose, Rosa, Rosemary, Rosie, and 4 more. These share a common prefix and are also used for girls.
What to do with Rosaria's data
- Rosaria's decade-level peak was the 1920s (461 total births); usage has since declined to 140 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- New York records the most Rosarias (925 births) -- see the full state breakdown if geography matters to your decision. New York names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Rosaria
Nearby Names Like Rosaria
Names with a similar sound, spelling, or feel to Rosaria
Rose Girl
#114 500,586 births
Rosa Girl
#662 177,415 births
Rosemary Girl
#301 163,165 births
Rosie Girl
#310 85,556 births
Rosalie Girl
#177 84,049 births
Compare Rosaria side by side: Rosaria vs Rose Rosaria vs Rosa Rosaria vs Rosemary
Related Names
Names with a similar popularity rank to Rosaria
Clarisse #5030
1,701 births · Peak 2002
Angelia #5032
22,466 births · Peak 1966
Harvey #5029
867 births · Peak 1926
Oceana #5033
1,147 births · Peak 2004
Florencia #5028
1,612 births · Peak 2025
Coralyn #5034
1,119 births · Peak 2013
Tommy #5027
2,942 births · Peak 1965
Jessalyn #5035
3,700 births · Peak 2001
Data Sources
Data as of June 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1900–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Rosaria: #5031 Girls' Name - 2,551 Births, Peak 1923." NameAlmanac. Accessed via https://namealmanac.com/name/rosaria. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Rosaria draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.