Save Gender Feminine Usage Japanese Scripts 万世, 茉四, 眞代, 磨与, etc.(Japanese Kanji) Pronounced Pron. MAH-YO [key] Meaning & History From Japanese 万 (ma) meaning "myriad, ten thousand, many, various, all" combined with 世 (yo) meaning "world". Other kanji combinations are possible.A famous bearer is Mayo Okamoto (1974), is a Japanese pop singer and songwriter.
Save Gender Masculine Usage Spanish (Rare), Asturian (Rare) Pronounced Pron. MAH-yo [key] Meaning & History Either a diminutive of Amalio or taken from the Spanish word for the month of May, mayo.