Search gender: all male female トン Japanese Boy Names Variations. 1 names found. gender: all male female Name: ton Katakana: トン 0 Kanji: 惇 Meaning: 惇Humanity. Sincerity. Caring. Kindness. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > トン Japanese Boy Names Variations.