Search gender: all male female Masho Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: masho Katakana: マショウ 0 Kanji: 麻彰 Meaning: 麻Hemp. An annual herbaceous plant of the mulberry family. General term for plants resembling hemp. Numb. 彰Obvious. To show clearly and conspicuously. pattern. beautiful ornament. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Masho Boy Name Meaning, Kanji Variations.