Search gender: all male female エハル Japanese Girl Names Variations. 1 names found. gender: all male female Name: eharu Katakana: エハル 0 Kanji: 笑陽 Meaning: 笑Smiles. Laugh. A word expressing humility. 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 Japanese Names By Kanji > エハル Japanese Girl Names Variations.