Search gender: all male female 入 Japanese Boy Names Variations. 21 names found. gender: all male female Name: kairi Katakana: カイリ 0 Kanji: 歌入 Meaning: 歌Singing. Sing along with the music. Sing with verse and beat. Compose waka, haiku, poems, etc. 入I'm going in. To enter into. to accept, to store. Income. One of the four voices of kanji. A numeral for the number of times something is dipped in dye. You can save your favorite names with prev12 NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > 入 Japanese Boy Names Variations.