Total births
128
Unisex name · since 1919
Mosie
128 babies named Mosie in U.S. Social Security records since 1919, with the highest year being 1921. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #12514
- among boys today
- 128
- born since 1919
- 2010s
- peak decade
- 12%
- more common than other boys
Mosie currently ranks #12514 among unisex names in America, with 128 babies recorded since 1919.
According to the U.S. Social Security Administration, Mosie has been recorded 128 times among boys since 1919, currently ranked #12514 nationally and more common than 12% of boys, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1919 to 2024.
- #12514 among boys today
- 128 born since 1919
- 2010s peak decade
- 12% more common than other boys
Data updated Jun 2026
The verdict
Mosie is currently the #12514 unisex name in America, more common than 12% of boys - 128 born since 1919, peaking in the 2010s.
- #12514
- among boys today
- 128
- born since 1919
- 2010s
- peak decade
- 12%
- more common than other boys
Mosie vs. every other boys name in current SSA rankings
#12514
of 14,294 boys in use
More common than 12% of names given to boys today.
2010s
Peak decade
30% of everyone ever named Mosie was born in this single decade.
1921
Single peak year
9 babies were named Mosie in 1921 - its busiest year on record.
How Mosie compares
128 30th percentile among 14,294 names currently given to boys
Based on all-time total births among currently-ranked boys 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
Mosie's all-time total is 65% below the median boys name, and Liam still leads by a wide margin.
| Metric | Mosie | Median boys name (Elchonon) | #1 boys name (Liam) |
|---|---|---|---|
| All-time total births | 128 | 367 | 358,536 |
| Peak-year births | 9 | 23 | 22,252 |
Mosie's usage pattern, beyond the headline number
Divide Mosie's SSA record in two at 2011 and the more recent half accounts for 51% of all births, the earlier half the remaining 49%, a genuinely balanced usage pattern. Its calmest year was 1924, with only 5 births recorded -- set against the 1921 peak of 9, that's the full swing in one name's fortunes.
Mosie at a glance
Outside the top 1,000Peak year
1921
Current rank
#12,514
Active since
1919
Mosie popularity over time - boys
Annual U.S. births registered with the Social Security Administration · 1919–2024
- Peak year (1921)
- 9
- Annual births at peak, across 106 years of records
Mosie popularity over time - girls
48 total births recorded since 1918 (Mosie as girls' name)
Mosie by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Mosie's strongest decade.
39 babies received the name during that ten-year window, about 30% of all-time use.
Mosie births by decade
Total births in each ten-year window
- 1910s 7
1910s
7 births
- 1920s
1920s
20 births
- 1930s 7
1930s
7 births
- 1940s 7
1940s
7 births
- 1950s 6
1950s
6 births
- 1990s 5
1990s
5 births
- 2000s 11
2000s
11 births
- 2010s
2010s
39 births
- 2020s
2020s
26 births
What this shows Peak: 2010s at 39 births (30% of all-time use).
Frequently Asked Questions
How popular is the name Mosie? ▼
Since 1919, Social Security records show 128 babies named Mosie. Today it holds rank #12514 among boys. Its busiest year on record was 1921, with 9 births.
When was Mosie most popular? ▼
Mosie was most popular in the 2010s decade with 39 total births. The single peak year was 1921.
Is Mosie a unisex name? ▼
Yes, Mosie is used for both boys and girls. As a boy's name it has 128 births, and as a girl's name it has 48 births.
How long has the name Mosie been used? ▼
Mosie has been recorded in Social Security data since 1919, spanning 106 years of data through 2024.
What names are similar to Mosie? ▼
Names with a similar sound or spelling include Moses, Moshe, Mose, Mosiah, and 4 more. These share a common prefix and are also used for boys.
What to do with Mosie's data
- Mosie's usage has stayed within range of its 2010s decade-level peak (39 total births) through the 2020s (26) -- a comparatively stable name, not a fading trend.
- 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 Mosie
Nearby Names Like Mosie
Names with a similar sound, spelling, or feel to Mosie
Moses Boy
#500 43,291 births
Moshe Boy
#482 18,017 births
Mose Boy
#6469 7,935 births
Mosiah Boy
#2737 798 births
Mostafa Boy
#5519 755 births
Compare Mosie side by side: Mosie vs Moses Mosie vs Moshe Mosie vs Mose
Related Names
Names with a similar popularity rank to Mosie
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, 1919–2024 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Mosie: #12514 Unisex Name - 128 Births, Peak 1921." NameAlmanac. Accessed via https://namealmanac.com/name/mosie. 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 Mosie 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.