Search gender: all male female マク Japanese Boy Names Variations. 1 names found. gender: all male female Name: maku Katakana: マク 0 Kanji: 真久 Meaning: 真True. Truth, not falsehood. Nature as it is. True form. Innate. 久For a long time. From long ago. From the past. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > マク Japanese Boy Names Variations.