Search gender: all male female Neharu Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: neharu Katakana: ネハル 0 Kanji: 音陽 Meaning: 音Sound. Tone. Voice. News. 陽Sun. Sunlight. The side where the sun shines. Warm. Bright. Whenever. Active and proactive. The positive pole of electricity and magnetism. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Neharu Girl Name Meaning, Kanji Variations.