Harmonii
Girl name · #2817 in 2025 · Uniqueness 61/100
Harmonii ranks #2817 among American girls' names as of 2025, with 61 newborns given the name that year. A decade ago it stood at #4584, so the name has been rising over the past ten years. Roughly one in every 29,508 girls born in 2025 was named Harmonii.
Babies named Harmonii per year, 1880–2025. Source: SSA.
The 20-year story
Harmonii first appears in the Social Security records in 2005, when 7 girls received the name. Its all-time peak is essentially right now: 2024, with 65 babies and a rank of #2661. Names at their peak can keep climbing — or be one trend cycle from the long slide that eventually hits most popular names. Following the curve matters more than today's snapshot: a name's position on its rise-peak-decline arc is the best predictor of how common it will feel in a kindergarten class five years from now.
Unlock the 5-year forecast and compare Harmonii against up to 5 other names.
Uniqueness: will there be another Harmonii in class?
Harmonii scores 61 out of 100 on our uniqueness scale, which blends current rarity with five-year momentum — putting it in the "distinctive" band. That middle band is the sweet spot many parents hunt for: recognizable without being everywhere.
Where Harmonii is most common
Geography matters for names, and Harmonii is no exception. In 2025 the states with the most Harmoniis were FL (6), MS (6), GA (5), TX (5). Raw counts naturally favor populous states, but the spread still hints at where the name is part of the local naming culture.
Names like Harmonii
Statistically, parents drawn to Harmonii tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Journii, Alanii, Malanii, Honesti, and Khalessi.
JourniiAlaniiMalaniiHonestiKhalessiHazelynnYetzaliAmarii
Rank history (last 25 years)
| Year | Babies named Harmonii | Rank |
|---|---|---|
| 2025 | 61 | #2778 |
| 2024 | 65 | #2661 |
| 2023 | 54 | #3047 |
| 2022 | 46 | #3416 |
| 2021 | 60 | #2818 |
| 2020 | 44 | #3450 |
| 2019 | 48 | #3272 |
| 2018 | 35 | #4076 |
| 2017 | 41 | #3697 |
| 2016 | 31 | #4531 |
| 2015 | 30 | #4584 |
| 2014 | 27 | #5025 |
| 2013 | 35 | #4156 |
| 2012 | 27 | #5114 |
| 2011 | 17 | #7118 |
| 2010 | 17 | #7217 |
| 2009 | 10 | #10679 |
| 2008 | 6 | #15405 |
| 2007 | 5 | #17636 |
| 2005 | 7 | #13010 |
Frequently asked questions
Is Harmonii a popular girl name?
Harmonii ranked #2817 among girls in 2025 with 61 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #4584.
When was the name Harmonii most popular?
Harmonii peaked in 2024, when 65 American girls received the name (ranked #2661 that year). That peak is current — the name is at or near its all-time high right now.
How rare is the name Harmonii?
In 2025, roughly 1 in 29,508 newborn American girls was named Harmonii. It scores 61/100 on our uniqueness scale (rarity blended with momentum), which we classify as "distinctive".
Data source: U.S. Social Security Administration name statistics, 1880–2025, national and state files. Counts reflect Social Security card applications; names with fewer than 5 occurrences in a state-year are suppressed by the SSA.