Kahlani is an uncommon variant of Kailani that has climbed to its highest level yet, peaking in 2024.
Kahlani is predominantly a girl name. In 2025 it ranked #875 for girl births in the United States (and #1,663 across all names), given to 306 babies. Kahlani first appears in 2003 and peaked in 2024 (325 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 306 | 306 | #875 | — |
| 2024 | 325 | 325 | #835 | — |
| 2023 | 263 | 263 | #978 | — |
| 2022 | 261 | 261 | #1,003 | — |
| 2021 | 269 | 269 | #965 | — |
| 2020 | 222 | 222 | #1,123 | #10,063 |
| 2019 | 199 | 199 | #1,180 | — |
| 2018 | 150 | 150 | #1,467 | — |
| 2017 | 105 | 105 | #1,923 | — |
| 2016 | 57 | 57 | #2,948 | — |
| 2015 | 25 | 25 | #5,376 | — |
| 2014 | 7 | 7 | #13,761 | — |
| 2011 | 7 | 7 | #14,021 | — |
| 2010 | 7 | 7 | #14,190 | — |
| 2008 | 5 | 5 | #18,897 | — |
| 2007 | 6 | 6 | #16,460 | — |
| 2003 | 6 | 6 | #14,737 | — |