Lumi
Girl name · #1959 in 2025 · Uniqueness 47/100
In 2025, 99 baby girls were named Lumi, placing it at #1959 in the official national rankings. A decade ago it stood at #8931, so the name has been rising over the past ten years. Roughly one in every 18,182 girls born in 2025 was named Lumi.
Babies named Lumi per year, 1880–2025. Source: SSA.
The 17-year story
Lumi first appears in the Social Security records in 2008, when 9 girls received the name. Its all-time peak is essentially right now: 2025, with 99 babies and a rank of #1942. 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 Lumi against up to 5 other names.
Uniqueness: will there be another Lumi in class?
Lumi scores 47 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 Lumi is most common
Geography matters for names, and Lumi is no exception. In 2025 the states with the most Lumis were CA (25), NY (8), WA (6), 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 Lumi
Statistically, parents drawn to Lumi tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Rumi, Nami, Yumi, Nomi, and Leni.
RumiNamiYumiNomiLeniJuniLenniNovi
Rank history (last 25 years)
| Year | Babies named Lumi | Rank |
|---|---|---|
| 2025 | 99 | #1942 |
| 2024 | 87 | #2178 |
| 2023 | 86 | #2195 |
| 2022 | 90 | #2123 |
| 2021 | 57 | #2929 |
| 2020 | 57 | #2850 |
| 2019 | 68 | #2561 |
| 2018 | 36 | #4001 |
| 2017 | 18 | #6531 |
| 2016 | 13 | #8393 |
| 2015 | 12 | #8931 |
| 2014 | 9 | #10955 |
| 2013 | 9 | #11000 |
| 2012 | 6 | #14962 |
| 2011 | 7 | #13347 |
| 2010 | 5 | #16992 |
| 2009 | 11 | #9975 |
| 2008 | 9 | #11599 |
Frequently asked questions
Is Lumi a popular girl name?
Lumi ranked #1959 among girls in 2025 with 99 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #8931.
When was the name Lumi most popular?
Lumi peaked in 2025, when 99 American girls received the name (ranked #1942 that year). That peak is current — the name is at or near its all-time high right now.
How rare is the name Lumi?
In 2025, roughly 1 in 18,182 newborn American girls was named Lumi. It scores 47/100 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.