Kasey
Girl name · #1877 in 2025 · Very rare
How old is the name Kasey? In official American birth records, Kasey has been tracked continuously since 1950, giving it 75 years of documented American history.
Kasey is currently the #1877 girl name in the United States — 105 babies received it in 2025. A decade ago it stood at #1092, so the name has been falling over the past ten years. Roughly one in every 17,143 girls born in 2025 was named Kasey.
Babies named Kasey per year. Source: Official national birth records.
The 75-year story
Kasey first appears in the Social Security records in 1950, when 5 girls received the name. Its peak came in 1992, when 1,394 girls were named Kasey — good for #204 that year. Today's parents encounter it on its way down the popularity curve, which for many parents is exactly the appeal. 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 Kasey against up to 5 other names.
Uniqueness: will there be another Kasey in class?
On our rarity read — which blends how common Kasey is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Kasey will likely be the only one in the room, with the occasional spelling-out as the price.
Where Kasey is most common
State-level data for Kasey 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 Kasey
Statistically, parents drawn to Kasey tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Casey, Kelsey, Kacey, Lindsey, and Kacie.
CaseyKelseyKaceyLindseyKacieCourtneyKarlyKaty
Rank history (last 25 years)
| Year | Babies named Kasey | Rank |
|---|---|---|
| 2025 | 105 | #1872 |
| 2024 | 132 | #1591 |
| 2023 | 121 | #1699 |
| 2022 | 144 | #1506 |
| 2021 | 161 | #1370 |
| 2020 | 150 | #1445 |
| 2019 | 158 | #1415 |
| 2018 | 196 | #1206 |
| 2017 | 218 | #1138 |
| 2016 | 208 | #1197 |
| 2015 | 237 | #1092 |
| 2014 | 247 | #1052 |
| 2013 | 247 | #1008 |
| 2012 | 257 | #978 |
| 2011 | 274 | #940 |
| 2010 | 345 | #795 |
| 2009 | 354 | #799 |
| 2008 | 440 | #691 |
| 2007 | 494 | #608 |
| 2006 | 516 | #570 |
| 2005 | 473 | #601 |
| 2004 | 487 | #579 |
| 2003 | 531 | #532 |
| 2002 | 566 | #491 |
| 2001 | 617 | #451 |
Frequently asked questions
How old is the name Kasey?
In official American birth records, the name Kasey first appeared in 1950 (over 75 years ago), when 5 newborn girls received the name. It has been tracked in modern national records for 75 years.
Is Kasey a popular girl name?
Kasey ranked #1877 among girls in 2025 with 105 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #1092.
When was the name Kasey most popular?
Kasey peaked in 1992, when 1,394 American girls received the name (ranked #204 that year). Since 1992 the name has declined from that high.
How rare is the name Kasey?
In 2025, roughly 1 in 17,143 newborn American girls was named Kasey. 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.