Search gender: all male female Ubune Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: ubune Katakana: ウブネ 0 Kanji: 初音 Meaning: 初For the first time 音Sound. Tone. Voice. News. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Ubune Girl Name Meaning, Kanji Variations.