Kaci
2025 SSA
2025 SSA
About Kaci
Kaci is a feminine name with multiple origins. It can be an Irish variant of Casey, derived from 'Cathasaigh' meaning 'vigilant' or 'watchful.' It's also seen as a diminutive of Katherine or a modern spelling variation of Kasey. The name gained popularity in the United States during the 1970s and 1980s, reaching its peak in the early 1990s. Kaci is appreciated for its friendly, approachable sound while maintaining a distinctive quality. The name carries a youthful, energetic connotation and has remained a modest choice for parents seeking something familiar yet not overly common.
Kaci is also given to boys, where it ranks #7411 in the US.
Pronounced KAY-see.
As of October 2026, Kaci ranked #7411 in US births in 2025 SSA, peaked at #5488 in 1999.
Popularity & trends
Data table
| Year | US rank | Births | Per million |
|---|---|---|---|
| 2014 | #1,667 | 127 | 71.1 |
| 2015 | #1,570 | 140 | 78.4 |
| 2016 | #1,408 | 165 | 93.1 |
| 2017 | #1,546 | 142 | 82.2 |
| 2018 | #1,523 | 143 | 84.1 |
| 2019 | #1,563 | 138 | 82.2 |
| 2020 | #1,645 | 126 | 77.9 |
| 2021 | #1,835 | 110 | 67 |
| 2022 | #1,698 | 123 | 75 |
| 2023 | #1,868 | 107 | 66.7 |
| 2024 | #2,073 | 93 | 57.4 |
| 2025 | #2,132 | 88 | 54.8 |
World rankings
Kaci for girls
Similar names
These 20 names were selected by our users looking for other names like Kaci.
Kaci on lists
Famous Kacis
- Kaci Lyn BattagliaGirl
American pop singer
- Kaci Deanne BrownGirl
American pop singer
- Karin Cecilie "Kaci" Kullmann FiveGirl
Norwegian politician
- Kaci FennellGirl
Miss Jamaica Universe 2014
- Char "Kaci" Fontane (born Kerry Charae Fontane)Girl
American actress; daughter of singer Tony Fontane and actress Kerry Vaughn Fontane
- Kaci Lynn BatesGirl
daughter of Zach Bates of reality TV show Bringing Up Bates