What Kaylani means
Kaylani is a variant of Kailani.
Meaning behind the documented name family
The name developed through Kaylani → Kailani. The family’s meaning is “sea + sky”, recorded in Hawaiian with the source elements kai and lani.
Related names and everyday forms
Related names include Kailani.
American usage and historical context
In the United States, 11,877 girls were recorded with the name Kaylani between 1987 and 2025. Its highest annual count was 1,675 in 2025; its best national rank was #185 in 2025.
Over 5 years its rank rose, from #341 in 2020 to #185 in 2025. Over 10 years its rank rose, from #1,054 in 2015 to #185 in 2025.
Sources & methodologyReferences, data & attribution
Meaning, origin, and language notes draw on the references below.
American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.
- Wiktionary: Kailani (Hawaiian)
- U.S. Social Security Administration: national name data and limitations
Wiktionary material is available under CC BY-SA 4.0.