Kiley Girl
How popular is Kiley?
#2,778 girl name in 2025
61 baby girls were named Kiley in the US in 2025, making it the 2778th most popular girl name.
Kiley popularity over time
Boys Girls
| Rank in 2025 | #2,778 for girls (▲ 111 from 2024) |
|---|---|
| Babies in 2025 | 61 girls |
| 10-year trend | Falling fast (-80% babies vs 2015) |
| Earlier ranks | #897 in 2015, #1,818 in 2020 |
| Peak year | 2008 (1,090 girls) |
| Highest rank | #307 in 2008 |
| First recorded | 1958 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Kiley counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Kylie family of names ranked #164 for girls in 2025 (#152 the year before), with 2,060 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Kylie | 1,491 | 72% |
| Kylee | 306 | 15% |
| Kyleigh | 190 | 9% |
| Kiley | 61 | 3% |
| Kyli | 6 | 0% |
| Kyley | 6 | 0% |
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 Kiley is most popular
Babies named Kiley per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
- Georgia: 0.0 per 1,000 (11 girls)
- Florida: 0.0 per 1,000 (14 girls)
- New York: 0.0 per 1,000 (12 girls)
- North Carolina: 0.0 per 1,000 (6 girls)
- California: 0.0 per 1,000 (13 girls)
Kiley by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1950s | 5 | #6,102 |
| 1960s | 27 | #5,007 |
| 1970s | 783 | #619 |
| 1980s | 1,931 | #687 |
| 1990s | 3,741 | #452 |
| 2000s | 8,121 | #307 |
| 2010s | 4,133 | #378 |
| 2020s | 434 | #1,818 |
Girl names about as popular as Kiley
Questions
- Is Kiley a boy or girl name?
- Kiley is mostly a girl name. Over the last 10 years, 100% of babies named Kiley were girls.
- How popular is the name Kiley?
- 61 baby girls were named Kiley in the US in 2025, making it the 2778th most popular girl name.
- When was Kiley most popular?
- Kiley peaked in 2008, when 1,090 girls were given the name. Its highest rank was #307 in 2008.
- How many people are named Kiley?
- 20,272 babies have been named Kiley in the US since 1880. We estimate about 19,942 of them are alive in 2026, with a median age of 23.
- Where is Kiley most popular?
- From 2021 to 2025, Kiley was most common in Georgia, at 0.0 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.