Kaiko as a Baby Name. Meaning and Origin of Kaiko

What is the meaning of the name Kaiko ?

The baby name Kaiko is a Female name , 2 syllables long and is pronounced {'japanese': 'ka-i-ko (かいこ) — [kaiko]', 'english_approximation': '/ˈkaɪkoʊ/ (KAI-ko)'}.

Kaiko is Japanese in Origin.

Kaiko is a Japanese given name, most often feminine, whose meaning depends on the kanji chosen. Possible renderings include 海子 (“sea” + “child”), yielding “child of the sea,” and 快子 (“pleasant” + “child”), suggesting a cheerful nature. The -ko ending, meaning “child,” has long marked girls’ names in Japan. Note that 蚕 (kaiko), “silkworm,” is a different word and kanji, not typically used as a given name.

Use of Kaiko followed the 20th-century rise of -ko names, peaking mid-century and now relatively rare, though appreciated for vintage elegance. Beyond Japan, it appears as a modern, ocean-evoking choice and can be unisex in multicultural settings. Variants and related forms include the surname-style Kaikō (not the same name), the Hawaiian compound Kaikoa (“sea warrior”), and cognates such as Keiko, Maiko, and Kiko. Nicknames or short forms include Kai and Kiko.