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The short answer
Kahlani is a feminine name in current use in the United States: it ranked #875 for girls in the United States in 2025. No source documents the spelling Kahlani. It reads as a respelling of Hawaiian Kalani, which Behind the Name glosses as "the heavens". The full derivation, and how far the sources will carry it, is set out below.
Meaning and etymology
No reference work we cite has an entry for the spelling Kahlani. It is read here as a respelling of Hawaiian Kalani, which Behind the Name glosses as "the heavens", from Hawaiian ka "the" and lani "heaven, sky, royal, majesty"; Wiktionary's Hawaiian entry adds "sky", "royal one" and "chief" and notes that Kalani is also a short form of many compound names beginning Kalani-. That reading is ours, stated openly, not a claim any source makes about this spelling.
Editorial confidence: likely
Linguistic roots
| Language | Form | Meaning |
|---|---|---|
| Hawaiian | ka | the |
| Hawaiian | lani | heaven, sky, royal, majesty |
Competing or overlapping origins
- Wiktionary's Kailani entry notes that on the American mainland Kailani "is sometimes mistaken for a variant of a mispronounced Kalani", so an h-spelling could stand for either name.
Popularity
Kahlani ranked #875 for girls in the United States in 2025. The figure comes from the Social Security Administration's national file for that year.
| Region | Year | Rank | Source |
|---|---|---|---|
| United States | 2025 | #875 | ssa-2025 |
Frequently asked questions
What does the name Kahlani mean?
No source documents the spelling Kahlani. It reads as a respelling of Hawaiian Kalani, which Behind the Name glosses as "the heavens".
Is Kahlani a popular name?
Kahlani ranked #875 for girls in the United States in 2025. (Social Security Administration data).
Is Kahlani a boy's or a girl's name?
In the 2025 SSA data Kahlani appears in the girls' list.
Sources
- U.S. Social Security Administration: Popular Baby Names — national data, year of birth 2025 — supports popularity, gender usage.
- Behind the Name: Meaning, origin and history of the name Kalani — supports meaning and roots of Kalani.
- Wiktionary: Kalani — Wiktionary, the free dictionary — supports Hawaiian roots ka + lani.
- Wiktionary: Kailani — Wiktionary, the free dictionary — supports note on Kalani/Kailani confusion.
- Behind the Name: Behind the Name search for Kahlani (no entry) — supports absence of an entry for this spelling.
