Kasey Boy & girl
How popular is Kasey?
#1,872 girl name in 2025
105 baby girls were named Kasey in the US in 2025, making it the 1872nd most popular girl name. Another 180 boys got the name (#1,159 for boys).
Kasey popularity over time
Boys Girls
| Rank in 2025 | #1,872 for girls (▼ 281 from 2024) |
|---|---|
| Babies in 2025 | 105 girls, 180 boys |
| 10-year trend | Falling fast (-56% babies vs 2015) |
| Earlier ranks | #1,092 in 2015, #1,445 in 2020 |
| Peak year | 1992 (1,394 girls) |
| Highest rank | #201 in 1988 |
| First recorded | 1950 |
| Boys vs girls (last 10 years) | 44% boys, 56% girls |
| Chance a classmate shares it | 0.2% in a class of 25 kids born in 2025 |
Kasey counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Cassie family of names ranked #659 for girls in 2025 (#636 the year before), with 411 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Cassie | 175 | 43% |
| Kasey | 105 | 26% |
| Kassie | 55 | 13% |
| Kaysie | 11 | 3% |
| Kasie | 9 | 2% |
| Kaysi | 13 | 3% |
| Kaisey | 12 | 3% |
| Cassi | 5 | 1% |
| Kassi | 9 | 2% |
| Kassey | 6 | 1% |
| Casie | 6 | 1% |
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Where Kasey is most popular
Babies named Kasey per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
- Virginia: 0.1 per 1,000 (25 girls)
- Maryland: 0.1 per 1,000 (14 girls)
- Louisiana: 0.1 per 1,000 (11 girls)
- California: 0.1 per 1,000 (77 girls)
- New York: 0.1 per 1,000 (35 girls)
Kasey by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1950s | 60 | #2,759 |
| 1960s | 490 | #1,123 |
| 1970s | 3,225 | #347 |
| 1980s | 9,715 | #201 |
| 1990s | 11,408 | #204 |
| 2000s | 5,228 | #386 |
| 2010s | 2,387 | #795 |
| 2020s | 813 | #1,370 |
Girl names about as popular as Kasey
Questions
- Is Kasey a boy or girl name?
- Kasey is used for both. Over the last 10 years, 44% of babies named Kasey were boys and 56% were girls.
- How popular is the name Kasey?
- 105 baby girls were named Kasey in the US in 2025, making it the 1872nd most popular girl name. Another 180 boys got the name (#1,159 for boys).
- When was Kasey most popular?
- Kasey peaked in 1992, when 1,394 girls were given the name. Its highest rank was #201 in 1988.
- How many people are named Kasey?
- 45,949 babies have been named Kasey in the US since 1880. We estimate about 44,743 of them are alive in 2026, with a median age of 34.
- Where is Kasey most popular?
- From 2021 to 2025, Kasey was most common in Virginia, at 0.1 of every 1,000 girls born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.