Kai
US Popularity Rank: 95
Origin: Japanese
Meaning: keeper of the keys; earth
Kai is a gender-neutral name of Welsh origin, with roots worldwide, including in Greece, Hawaii, Japan, and Scandinavian countries. In Hawaii, Kai means "the sea," while in New Zealand, Kai is the Māori word for "food." This soft-sounding and simple name is closely linked to two of life's essential ingredients for joy and fulfillment: nourishment and nature!