Search gender: all male female ナオキチ Japanese Boy Names Variations. 1 names found. gender: all male female Name: naokichi Katakana: ナオキチ 0 Kanji: 直吉 Meaning: 直Correct. Honest. Straight-hearted. fix. Direct. 吉Good. Good luck. Congratulations. Good fortune. Excellent. Wise, honorable. Morally correct. The first day of the month. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > ナオキチ Japanese Boy Names Variations.