Kai
BoyHawaiian
Kai is a boy name of Hawaiian origin meaning "Sea, ocean".
About this name
Gender
Boy
Language
Hawaiian
Religion
None
Popularity
8 / 100
Syllables
1
Length
3 letters
Meaning
Sea, ocean
Etymology
From Hawaiian word 'kai' meaning sea or ocean; also used in other cultures, including Scandinavian and Japanese.
Frequently Asked Questions About Kai
What does the name Kai mean?
Kai means "Sea, ocean", and is of Hawaiian origin.
What is the origin of the name Kai?
Kai originates from Hawaiian, commonly used in Oceania.
Is Kai a boy or girl name?
Kai is typically used as a boy name.
What religion is the name Kai associated with?
Kai is associated with None.
Last updated: June 2026