Search gender: all male female マキバ Japanese Boy Names Variations. 1 names found. gender: all male female Name: makiba Katakana: マキバ 1 Kanji: 真牙 Meaning: 真True. Truth, not falsehood. Nature as it is. True form. Innate. 牙Fang. A particularly large, spiky, well-developed tooth in mammals. Banner of a heavenly child or general. Middleman. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > マキバ Japanese Boy Names Variations.