Keisy
Girl name · #4025 in 2025 · Very rare
How old is the name Keisy? In official American birth records, Keisy has been tracked continuously since 1995, giving it 30 years of documented American history.
Keisy ranks #4025 among American girls' names as of 2025, with 36 newborns given the name that year. A decade ago it stood at #3299, so the name has been falling over the past ten years. Roughly one in every 50,000 girls born in 2025 was named Keisy.
Babies named Keisy per year. Source: Official national birth records.
The 30-year story
Keisy first appears in the Social Security records in 1995, when 5 girls received the name. Its all-time peak is essentially right now: 2022, with 61 babies and a rank of #2792. 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 Keisy against up to 5 other names.
Uniqueness: will there be another Keisy in class?
On our rarity read — which blends how common Keisy is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Keisy will likely be the only one in the room, with the occasional spelling-out as the price.
Where Keisy is most common
State-level data for Keisy 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 Keisy
Statistically, parents drawn to Keisy tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Pessy, Adaly, Chavy, Ruchy, and Unity.
PessyAdalyChavyRuchyUnityGabbyKhaliKynsley
Rank history (last 25 years)
| Year | Babies named Keisy | Rank |
|---|---|---|
| 2025 | 36 | #3975 |
| 2024 | 25 | #5148 |
| 2023 | 44 | #3525 |
| 2022 | 61 | #2792 |
| 2021 | 43 | #3553 |
| 2020 | 41 | #3607 |
| 2019 | 35 | #4072 |
| 2018 | 43 | #3559 |
| 2017 | 46 | #3387 |
| 2016 | 48 | #3326 |
| 2015 | 49 | #3299 |
| 2014 | 40 | #3778 |
| 2013 | 26 | #5143 |
| 2012 | 34 | #4296 |
| 2011 | 26 | #5207 |
| 2010 | 18 | #6904 |
| 2009 | 24 | #5709 |
| 2008 | 20 | #6559 |
| 2007 | 19 | #6812 |
| 2006 | 13 | #8715 |
| 2005 | 11 | #9452 |
| 2004 | 10 | #9892 |
| 2003 | 10 | #9671 |
| 2002 | 12 | #8280 |
| 2001 | 8 | #11020 |
Frequently asked questions
How old is the name Keisy?
In official American birth records, the name Keisy first appeared in 1995 (over 30 years ago), when 5 newborn girls received the name. It has been tracked in modern national records for 30 years.
Is Keisy a popular girl name?
Keisy ranked #4025 among girls in 2025 with 36 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #3299.
When was the name Keisy most popular?
Keisy peaked in 2022, when 61 American girls received the name (ranked #2792 that year). That peak is current — the name is at or near its all-time high right now.
How rare is the name Keisy?
In 2025, roughly 1 in 50,000 newborn American girls was named Keisy. 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.