Kailah Girl
How popular is Kailah?
#5,409 girl name in 2025
23 baby girls were named Kailah in the US in 2025, making it the 5409th most popular girl name.
Kailah popularity over time
| Rank in 2025 | #5,409 for girls (▼ 1203 from 2024) |
|---|---|
| Babies in 2025 | 23 girls |
| 10-year trend | Falling fast (-64% babies vs 2015) |
| Earlier ranks | #2,736 in 2015, #3,546 in 2020 |
| Peak year | 2002 (99 girls) |
| Highest rank | #1,772 in 2000 |
| First recorded | 1982 |
| 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 |
Kailah counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Kayla family of names ranked #315 for girls in 2025 (#287 the year before), with 1,036 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Kayla | 838 | 81% |
| Kaila | 88 | 8% |
| Kaylah | 38 | 4% |
| Cayla | 30 | 3% |
| Kailah | 23 | 2% |
| Caila | 14 | 1% |
| Cailah | 5 | 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 Kailah is most popular
Babies named Kailah per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
- California: 0.0 per 1,000 (20 girls)
- Texas: 0.0 per 1,000 (18 girls)
- Florida: 0.0 per 1,000 (5 girls)
Kailah by decade
Girl names about as popular as Kailah
Questions
- Is Kailah a boy or girl name?
- Kailah is mostly a girl name. Over the last 10 years, 100% of babies named Kailah were girls.
- How popular is the name Kailah?
- 23 baby girls were named Kailah in the US in 2025, making it the 5409th most popular girl name.
- When was Kailah most popular?
- Kailah peaked in 2002, when 99 girls were given the name. Its highest rank was #1,772 in 2000.
- How many people are named Kailah?
- 2,263 babies have been named Kailah in the US since 1880. We estimate about 2,240 of them are alive in 2026, with a median age of 21.
- Where is Kailah most popular?
- From 2021 to 2025, Kailah was most common in California, 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.