Kaci Girl
How popular is Kaci?
#2,117 girl name in 2025
88 baby girls were named Kaci in the US in 2025, making it the 2117th most popular girl name. Another 11 boys got the name (#7,190 for boys).
Kaci popularity over time
Boys Girls
| Rank in 2025 | #2,117 for girls (▼ 50 from 2024) |
|---|---|
| Babies in 2025 | 88 girls, 11 boys |
| 10-year trend | Falling (-37% babies vs 2015) |
| Earlier ranks | #1,566 in 2015, #1,642 in 2020 |
| Peak year | 1990 (362 girls) |
| Highest rank | #609 in 1989 |
| First recorded | 1965 |
| Boys vs girls (last 10 years) | 7% boys, 93% girls |
| Chance a classmate shares it | 0.1% in a class of 25 kids born in 2025 |
Kaci counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Kacey family of names ranked #461 for girls in 2025 (#435 the year before), with 642 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Kacey | 211 | 33% |
| Kaycee | 171 | 27% |
| Kaci | 88 | 14% |
| Kacie | 106 | 17% |
| Kaycie | 32 | 5% |
| Kayci | 17 | 3% |
| Kacy | 12 | 2% |
| Caycee | 5 | 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 Kaci is most popular
Babies named Kaci per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
- Louisiana: 0.4 per 1,000 (31 girls)
- West Virginia: 0.2 per 1,000 (5 girls)
- Mississippi: 0.1 per 1,000 (6 girls)
- Georgia: 0.1 per 1,000 (29 girls)
- Arkansas: 0.1 per 1,000 (6 girls)
Kaci by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1960s | 37 | #3,788 |
| 1970s | 619 | #995 |
| 1980s | 2,313 | #609 |
| 1990s | 2,783 | #619 |
| 2000s | 2,150 | #951 |
| 2010s | 1,460 | #1,307 |
| 2020s | 647 | #1,642 |
Girl names about as popular as Kaci
Questions
- Is Kaci a boy or girl name?
- Kaci is mostly a girl name. Over the last 10 years, 93% of babies named Kaci were girls.
- How popular is the name Kaci?
- 88 baby girls were named Kaci in the US in 2025, making it the 2117th most popular girl name. Another 11 boys got the name (#7,190 for boys).
- When was Kaci most popular?
- Kaci peaked in 1990, when 362 girls were given the name. Its highest rank was #609 in 1989.
- How many people are named Kaci?
- 10,183 babies have been named Kaci in the US since 1880. We estimate about 10,009 of them are alive in 2026, with a median age of 29.
- Where is Kaci most popular?
- From 2021 to 2025, Kaci was most common in Louisiana, at 0.4 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.