Search gender: all male female シゲナリ Japanese Boy Names Variations. 21 names found. gender: all male female Name: shigenari Katakana: シゲナリ 0 Kanji: 慈成 Meaning: 慈Compassion. To love deeply. A deep feeling of respect mixed with affection. Unconditional love. 成To finish. Grow. To raise up. Accomplish. To be fruitful. to change into Good. splendid. large. well-organized. You can save your favorite names with prev12 NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > シゲナリ Japanese Boy Names Variations.