Search gender: all male female タモツ Japanese Girl Names Variations. 1 names found. gender: all male female Name: tamotsu Katakana: タモツ 0 Kanji: 保 Meaning: 保To keep. To keep in a state. To protect. To help. To nourish. Nurture. To make at ease. Take good care of. Take care of. To assume responsibility for. To accompany. To ask. Take care of. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > タモツ Japanese Girl Names Variations.