Search gender: all male female サカジロウ Japanese Boy Names Variations. 1 names found. gender: all male female Name: sakajiro Katakana: サカジロウ 0 Kanji: 阪次郎 Meaning: 阪slope 次Next. Second. Second place. Middle. Order. A word expressing rank or order. An inn where you stay on a journey. A place to camp. 郎Male. Men. Young men. A word that refers broadly to boys. A retainer. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > サカジロウ Japanese Boy Names Variations.