Total births
666
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.
- #2692
- among girls today
- 666
- born since 2005
- 2020s
- peak decade
- 85%
- more common than other girls
Yes -- Harmonii is the #2692 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 #2692 nationally and more common than 85% 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.
- #2692 among girls today
- 666 born since 2005
- 2020s peak decade
- 85% more common than other girls
Data updated Jun 2026
The verdict
Harmonii is currently the #2692 girls' name in America, more common than 85% of girls - 666 born since 2005, peaking in the 2020s.
- #2692
- among girls today
- 666
- born since 2005
- 2020s
- peak decade
- 85%
- more common than other girls
Harmonii vs. every other girls name in current SSA rankings
#2692
of 17,726 girls in use
More common than 85% of names given to girls today.
2020s
Peak decade
50% of everyone ever named Harmonii was born in this single decade.
2024
Single peak year
65 babies were named Harmonii in 2024 - its busiest year on record.
How Harmonii compares
666 Top 39% higher than 61% 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
Harmonii's all-time total is 74% above the median girls name, and Olivia still leads by a wide margin.
| Metric | Harmonii | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 666 | 382 | 567,345 |
| Peak-year births | 65 | 48 | 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 at a glance
Outside the top 1,000Peak year
2024
Current rank
#2,692
Active since
2005
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
Total births in each ten-year window, peak vs trough at a glance
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 vs 15 similarly-sized girls names
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% |
Georgia share of Harmonii's total US births 9.0%
Even split
60 of 666 births nationwide. Compared to a flat distribution across 8 reporting states.
Frequently Asked Questions
How popular is the name Harmonii? ▼
666 babies have been named Harmonii since 2005. It currently ranks #2692 among girls. The peak year was 2024 with 65 births.
When was Harmonii most popular? ▼
Harmonii was most popular in the 2020s decade with 330 total births. The single peak year was 2024.
Where is Harmonii most popular? ▼
The top states for the name Harmonii are Georgia (60 births), Florida (32 births), Mississippi (21 births).
How long has the name Harmonii been used? ▼
Records for Harmonii go back to 2005, giving 21 years of history through 2025.
What names are similar to Harmonii? ▼
Names with a similar sound or spelling include Harper, Harriet, Harmony, Harley, and 4 more. These share a common prefix and are also used for girls.
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
- 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 Harmonii
Nearby Names Like Harmonii
Names with a similar sound, spelling, or feel to Harmonii
Harper Girl
#12 139,063 births
Harriet Girl
#1149 90,306 births
Harmony Girl
#264 36,226 births
Harley Girl
#396 31,167 births
Harriett Girl
#11124 21,621 births
Compare Harmonii side by side: Harmonii vs Harper Harmonii vs Harriet Harmonii vs Harmony
Related Names
Names with a similar popularity rank to Harmonii
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, 2005–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Harmonii: #2692 Girls' Name - 666 Births, Peak 2024." NameAlmanac. Accessed via https://namealmanac.com/name/harmonii. 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 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 June 2026.