Search gender: all male female Nijine Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: nijine Katakana: ニジネ 2 Kanji: 虹音 Meaning: 虹Rainbow. 音Sound. Tone. Voice. News. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Nijine Girl Name Meaning, Kanji Variations.