Search gender: all male female Mafune Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: mafune Katakana: マフネ 0 Kanji: 真舟 Meaning: 真True. Truth, not falsehood. Nature as it is. True form. Innate. 舟A boat. A small boat. A tub shaped like a boat. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Mafune Boy Name Meaning, Kanji Variations.