Search gender: all male female ヒロエミ Japanese Girl Names Variations. 1 names found. gender: all male female Name: hiroemi Katakana: ヒロエミ 0 Kanji: 広笑 Meaning: 広Large. To have a large area or space. To spread out. Width of east and west. 笑Smiles. Laugh. A word expressing humility. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > ヒロエミ Japanese Girl Names Variations.