Mao

• Mao Zedong, leader of the Communist Party of China from 1935 to 1976.
• Maoism, an ideology derived from Mao Zedong's teachings
• The card game Mao
• MAΘ, Mu Alpha Theta National Mathematics Honor Society
• Mao , the Lunar deity of Persian mythology
• monoamine oxidase, MAO
• methylaluminoxane, MAO
• a city in Chad; see Mao, Chad
• a city in the Dominican Republic; see Mao, Dominican Republic
• The pinyin transcription for 猫, the Chinese for "cat".