Kai
Meaning
"sea"
Origin: Hawaiian
Cultural Roots
Quick Stats
- Popularity Rank
- #76
- Total SSA Count
- 4,276
- Syllables
- 1
- Formality
- Casual
Baby Name Comparison — 2026
"sea"
Origin: Hawaiian
"narrow road, path"
Origin: Old English
Kai is more popular, ranked #76 vs #261 for Lane.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
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Kai is more popular, ranked #76 compared to Lane at #261 in the United States.
Kai means "sea" (Hawaiian origin). Lane means "narrow road, path" (Old English origin).
Kai is primarily a boy name. Lane is primarily a boy name.