Search gender: all male female 嘉 Japanese Boy Names Variations. 781 names found. gender: all male female Name: hiroto Katakana: ヒロト 0 Kanji: 嘉敏 Meaning: 嘉Splendid. Excellent. Beautiful. Congratulations. Happy. Rejoice. Enjoy. Praise. 敏Quick in action and movement. Quick thinking. Smart. You can save your favorite names with prev1…3637383940 NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > 嘉 Japanese Boy Names Variations.