Kazimir
Boy name · #3777 in 2025 · Very rare
How old is the name Kazimir? In official American birth records, Kazimir has been tracked continuously since 1921, giving it 104 years of documented American history.
In 2025, 29 baby boys were named Kazimir, placing it at #3777 in the official national rankings. A decade ago it stood at #8744, so the name has been rising over the past ten years. Roughly one in every 62,069 boys born in 2025 was named Kazimir.
The 104-year story
Kazimir first appears in the Social Security records in 1921, when 5 boys received the name. Its all-time peak is essentially right now: 2024, with 47 babies and a rank of #2750. 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.
Babies named Kazimir per year. Source: Official national birth records.
Unlock the 5-year forecast and compare Kazimir against up to 5 other names.
Uniqueness: will there be another Kazimir in class?
On our rarity read — which blends how common Kazimir is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Kazimir will likely be the only one in the room, with the occasional spelling-out as the price.
Where Kazimir is most common
State-level data for Kazimir is too sparse in 2025 to rank by rate — in most states its count falls below the SSA's per-state reporting threshold (counts under 5 are withheld).
Names like Kazimir
Statistically, parents drawn to Kazimir tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Khymir, Kamir, Yahmir, Xamir, and Kashmir.
KhymirKamirYahmirXamirKashmirLamirKymirZahmir
Rank history (last 25 years)
| Year | Babies named Kazimir | Rank |
|---|---|---|
| 2025 | 29 | #3757 |
| 2024 | 47 | #2750 |
| 2023 | 45 | #2805 |
| 2022 | 38 | #3151 |
| 2021 | 17 | #5338 |
| 2020 | 11 | #7034 |
| 2019 | 11 | #7173 |
| 2018 | 12 | #6703 |
| 2017 | 13 | #6338 |
| 2016 | 9 | #8146 |
| 2015 | 8 | #8744 |
| 2014 | 13 | #6307 |
| 2013 | 10 | #7537 |
| 2012 | 9 | #8158 |
| 2011 | 7 | #9600 |
| 2010 | 6 | #10766 |
| 2009 | 7 | #9864 |
| 2008 | 11 | #7187 |
| 2007 | 8 | #8915 |
| 2006 | 6 | #10662 |
| 2005 | 7 | #9115 |
| 2004 | 5 | #11356 |
| 2000 | 5 | #10349 |
| 1922 | 5 | #4307 |
| 1921 | 5 | #4322 |
Frequently asked questions
How old is the name Kazimir?
In official American birth records, the name Kazimir first appeared in 1921 (over 104 years ago), when 5 newborn boys received the name. It has been tracked in modern national records for 104 years.
Is Kazimir a popular boy name?
Kazimir ranked #3777 among boys in 2025 with 29 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #8744.
When was the name Kazimir most popular?
Kazimir peaked in 2024, when 47 American boys received the name (ranked #2750 that year). That peak is current — the name is at or near its all-time high right now.
How rare is the name Kazimir?
In 2025, roughly 1 in 62,069 newborn American boys was named Kazimir. On our rarity scale (rarity blended with momentum) we classify it as "very rare".
Data source: Official American birth records, 1880–2025, national and state files. Counts reflect registered birth records for American families.