Girls' name · since 2005
Harmonii
Since 2005, U.S. Social Security records show 666 babies named Harmonii, peaking in 2024. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #9,843 of 72,339
- all-time among girls
- #2,817 of 17,297
- 2025 SSA year
- 666
- born since 2005
- 2020s
- peak decade
Yes -- Harmonii is the #2817 most popular girls' name in the U.S. today, with 666 recorded since 2005.
According to the U.S. Social Security Administration, Harmonii has been recorded 666 times among girls since 2005, currently ranked #2817 nationally and more common than 84% 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 2005 to 2025.
- #9,843 of 72,339 all-time among girls
- #2,817 of 17,297 2025 SSA year
- 666 born since 2005
- 2020s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Harmonii ranks #9,843 of 72,339 girls' names by all-time recorded births (highest first) and #2,817 of 17,297 among girls' names in 2025. 666 born since 2005, peaking in the 2020s.
- #9,843 of 72,339
- all-time among girls
- #2,817 of 17,297
- 2025 SSA year
- 666
- born since 2005
- 2020s
- peak decade
Harmonii's 666 recorded births place it above 86.37% of the 72,339 girls names in the full SSA archive.
8 jurisdictions carry state-level records, led by Georgia.
How Harmonii compares
666 Top 39% higher than 61% of 17,297 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
Harmonii's all-time total is 77% above the median girls name, and Olivia still leads by a wide margin.
| Metric | Harmonii | Median girls name (Kyann) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 666 | 376 | 567,345 |
| Peak-year births | 65 | 21 | 19,840 |
Harmonii's usage pattern, beyond the headline number
Splitting Harmonii's full recorded timeline at 2016, 73% of its total births fall in the more recent half of the record versus 27% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 2007, with just 5 recorded births -- worth weighing against the 2024 peak of 65 to see the full range of the name's swing in popularity.
Harmonii popularity over time
Annual U.S. births registered with the Social Security Administration · 2005–2025
- Peak year (2024)
- 65
- Annual births at peak, across 21 years of records
Harmonii by decade
2020s is the heaviest window (330 births, 50% of the file).
2020s was Harmonii's strongest decade.
330 babies received the name during that ten-year window, about 50% of all-time use.
Harmonii births by decade
Total births in each ten-year window
- 2000s 28
2000s
28 births
- 2010s
2010s
308 births
- 2020s
2020s
330 births
What this shows Peak: 2020s at 330 births (50% of all-time use).
How Harmonii 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 Harmonii's total volume
Harmonii by state
Where Harmonii concentrates geographically, total births since 2005
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Georgia | | 60 | 9.0% |
| #2 | Florida | | 32 | 4.8% |
| #3 | Mississippi | | 21 | 3.2% |
| #4 | Texas | | 14 | 2.1% |
| #5 | Louisiana | | 12 | 1.8% |
| #6 | Alabama | | 10 | 1.5% |
| #7 | North Carolina | | 10 | 1.5% |
| #8 | Illinois | | 6 | 0.9% |
60 of 666 births nationwide. Compared to a flat distribution across 8 reporting states.
Frequently Asked Questions
How popular is the name Harmonii? ▼
Where does Harmonii sit in the SSA name archive? ▼
When was Harmonii most popular? ▼
Where is Harmonii most popular? ▼
How long has the name Harmonii been used? ▼
What names are similar to Harmonii? ▼
What to do with Harmonii's data
- Georgia records the most Harmoniis (60 births) -- see the full state breakdown if geography matters to your decision. Georgia names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Harmonii
Nearby Names Like Harmonii
Names with a similar sound, spelling, or feel to Harmonii
Compare Harmonii side by side: Harmonii vs Harper Harmonii vs Harriet Harmonii vs Harmony
Related Names
Names with a similar popularity rank to Harmonii
Nationwide names with similar peak year or record span
Two nationwide peer axes for Harmonii: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2024)
Similar record span (~20 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, 2005–2025 (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 Harmonii 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.