Search gender: all male female マクコ Japanese Girl Names Variations. 2 names found. gender: all male female Name: makuko Katakana: マクコ 0 Kanji: 麻久子 Meaning: 麻Hemp. An annual herbaceous plant of the mulberry family. General term for plants resembling hemp. Numb. 久For a long time. From long ago. From the past. 子Children Name: makuko Katakana: マクコ 0 Kanji: 蒔子 Meaning: 蒔Sow seeds 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > マクコ Japanese Girl Names Variations.