Search gender: all male female Mashin Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: mashin Katakana: マシン 0 Kanji: 真心 Meaning: 真True. Truth, not falsehood. Nature as it is. True form. Innate. 心Mind. Spirit. Feelings. Thoughts. Heart. Chest. Center. The center of things. Important things. The point. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Mashin Boy Name Meaning, Kanji Variations.