Search gender: all male female Benkichi Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: benkichi Katakana: ベンキチ 0 Kanji: 勉吉 Meaning: 勉Diligence. To exert oneself to the utmost. To work hard at. 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 For Japanese Names > Benkichi Name Meaning, Kanji Variations.