Search gender: all male female 恢 Japanese Girl Names Variations. 1 names found. gender: all male female Name: hirosa Katakana: ヒロサ 0 Kanji: 恢沙 Meaning: 恢Wide 沙Sand. Sandy beach. Waterfront. Desert. The place where the sand meets the water. To wash with water and select the good ones. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > 恢 Japanese Girl Names Variations.