Total births
511
Girls' name · since 1997
Zosia
Zosia has 511 recorded births since 1997 in federal Social Security data, most heavily in 2022 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #4523
- among girls today
- 511
- born since 1997
- 2020s
- peak decade
- 74%
- more common than other girls
Zosia currently ranks #4523 among girls' names in America, with 511 babies recorded since 1997.
According to the U.S. Social Security Administration, Zosia has been recorded 511 times among girls since 1997, currently ranked #4523 nationally and more common than 74% of girls, with its heaviest use in the 2020s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1997 to 2025.
- #4523 among girls today
- 511 born since 1997
- 2020s peak decade
- 74% more common than other girls
Data updated Jul 2026
The verdict
Zosia is currently the #4523 girls' name in America, more common than 74% of girls - 511 born since 1997, peaking in the 2020s.
- #4523
- among girls today
- 511
- born since 1997
- 2020s
- peak decade
- 74%
- more common than other girls
Zosia vs. every other girls name in current SSA rankings
#4523
of 17,726 girls in use
More common than 74% of names given to girls today.
2020s
Peak decade
38% of everyone ever named Zosia was born in this single decade.
2022
Single peak year
44 babies were named Zosia in 2022 - its busiest year on record.
How Zosia compares
511 Top 44% higher than 56% 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
Zosia's all-time total is 34% above the median girls name, and Olivia still leads by a wide margin.
| Metric | Zosia | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 511 | 382 | 567,345 |
| Peak-year births | 44 | 48 | 19,840 |
Zosia's usage pattern, beyond the headline number
Divide Zosia's SSA record in two at 2012 and the more recent half accounts for 71% of all births, the earlier half the remaining 29%, consistent with a name still gaining ground rather than fading. Its calmest year was 1997, with only 6 births recorded -- set against the 2022 peak of 44, that's the full swing in one name's fortunes.
Zosia at a glance
Outside the top 1,000Peak year
2022
Current rank
#4,523
Active since
1997
Zosia popularity over time
Annual U.S. births registered with the Social Security Administration · 1997–2025
- Peak year (2022)
- 44
- Annual births at peak, across 29 years of records
Zosia by decade
Total births in each ten-year window, peak vs trough at a glance
2020s was Zosia's strongest decade.
196 babies received the name during that ten-year window, about 38% of all-time use.
Zosia births by decade
Total births in each ten-year window
- 1990s 19
1990s
19 births
- 2000s
2000s
103 births
- 2010s
2010s
193 births
- 2020s
2020s
196 births
What this shows Peak: 2020s at 196 births (38% of all-time use).
How Zosia 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 Zosia's total volume
Zosia vs 15 similarly-sized girls names
Zosia by state
Where Zosia concentrates geographically, total births since 1997
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | California | | 24 | 4.7% |
| #2 | New York | | 11 | 2.2% |
California share of Zosia's total US births 4.7%
Even split
24 of 511 births nationwide. Compared to a flat distribution across 2 reporting states.
Frequently Asked Questions
How popular is the name Zosia? ▼
511 babies have been named Zosia since 1997. It currently ranks #4523 among girls. The peak year was 2022 with 44 births.
When was Zosia most popular? ▼
Zosia was most popular in the 2020s decade with 196 total births. The single peak year was 2022.
Where is Zosia most popular? ▼
The top states for the name Zosia are California (24 births), New York (11 births).
How long has the name Zosia been used? ▼
Records for Zosia go back to 1997, giving 29 years of history through 2025.
What names are similar to Zosia? ▼
Names with a similar sound or spelling include Zosha. These share a common prefix and are also used for girls.
What to do with Zosia's data
- California records the most Zosias (24 births) -- see the full state breakdown if geography matters to your decision. California 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 Zosia
Nearby Names Like Zosia
Names with a similar sound, spelling, or feel to Zosia
Compare Zosia side by side: Zosia vs Zosha
Related Names
Names with a similar popularity rank to Zosia
Data Sources
Data as of July 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, 1997–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Zosia: #4523 Girls' Name - 511 Births, Peak 2022." NameAlmanac. Accessed via https://namealmanac.com/name/zosia. 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 Zosia 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 July 2026.