Boys' name · since 1983
Semisi
216 babies named Semisi in U.S. Social Security records since 1983, with the highest year being 2009. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #12,491 of 45,481
- all-time among boys
- #7,361 of 13,930
- 2025 SSA year
- 216
- born since 1983
- 2000s
- peak decade
216 babies have been named Semisi since 1983, making it today's #7361 boys' name.
Social Security Administration records show Semisi recorded 216 times among boys since 1983, holding rank #7361 nationally today, ahead of 47% of boys, peaking in the 2000s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1983 to 2025.
- #12,491 of 45,481 all-time among boys
- #7,361 of 13,930 2025 SSA year
- 216 born since 1983
- 2000s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Semisi ranks #12,491 of 45,481 boys' names by all-time recorded births (highest first) and #7,361 of 13,930 among boys' names in 2025. 216 born since 1983, peaking in the 2000s.
- #12,491 of 45,481
- all-time among boys
- #7,361 of 13,930
- 2025 SSA year
- 216
- born since 1983
- 2000s
- peak decade
Semisi's 216 recorded births place it above 72.52% of the 45,481 boys names in the full SSA archive.
The state file records this name in 2 jurisdictions, led by Utah.
How Semisi compares
216 39th percentile among 13,930 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
Semisi's all-time total is 41% below the median boys name, and Liam still leads by a wide margin.
| Metric | Semisi | Median boys name (Takari) | #1 boys name (Liam) |
|---|---|---|---|
| All-time total births | 216 | 369 | 358,536 |
| Peak-year births | 13 | 34 | 22,252 |
Semisi's usage pattern, beyond the headline number
Divide Semisi's SSA record in two at 2007 and the more recent half accounts for 53% of all births, the earlier half the remaining 47%, a genuinely balanced usage pattern. Its calmest year was 1983, with only 5 births recorded -- set against the 2009 peak of 13, that's the full swing in one name's fortunes.
Semisi popularity over time
Annual U.S. births registered with the Social Security Administration · 1983–2025
- Peak year (2009)
- 13
- Annual births at peak, across 43 years of records
Semisi by decade
2000s is the heaviest window (75 births, 35% of the file).
2000s was Semisi's strongest decade.
75 babies received the name during that ten-year window, about 35% of all-time use.
Semisi births by decade
Total births in each ten-year window
- 1980s 10
1980s
10 births
- 1990s
1990s
43 births
- 2000s
2000s
75 births
- 2010s
2010s
47 births
- 2020s
2020s
41 births
What this shows Peak: 2000s at 75 births (35% of all-time use).
Semisi by state
Where Semisi concentrates geographically, total births since 1983
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Utah | | 16 | 7.4% |
| #2 | California | | 5 | 2.3% |
16 of 216 births nationwide. Compared to a flat distribution across 2 reporting states.
Frequently Asked Questions
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What to do with Semisi's data
- Semisi's usage has stayed within range of its 2000s decade-level peak (75 total births) through the 2020s (41) -- a comparatively stable name, not a fading trend.
- Utah records the most Semisis (16 births) -- see the full state breakdown if geography matters to your decision. Utah names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Semisi
Nearby Names Like Semisi
Names with a similar sound, spelling, or feel to Semisi
Compare Semisi side by side: Semisi vs Semaj Semisi vs Semir Semisi vs Sem
Related Names
Names with a similar popularity rank to Semisi
Nationwide names with similar peak year or record span
Two nationwide peer axes for Semisi: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2009)
Similar record span (~42 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 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, 1983–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
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 Semisi 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 August 2026.