Search gender: all male female Japanese Names Meaning Sawaya 1 names found. gender: all male female Name: sawaya Katakana: サワヤ 2 Kanji: 沢哉 Meaning: 沢Wetland 哉Auxiliary characters for questions and antonyms. A particle expressing emotion or admiration. Beginning. NAZUKE PON > About Japanese Names > Search Japanese Names By Meaning > Japanese Names Meaning Sawaya