Search gender: all male female Tone Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: tone Katakana: トウネ 0 Kanji: 瞳音 Meaning: 瞳Eye. The eye itself. 音Sound. Tone. Voice. News. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Tone Boy Name Meaning, Kanji Variations.