Maomao may refer to:
Fish species Blue maomao, Scorpis violacea Green damselfish, Abudefduf abdominalis Pink maomao, Caprodon longimanus
Other uses Deng Rong's penname, under which she wrote the biography of her father Deng Xiaoping Maomao (The Apothecary Diaries), the protagonist of a series of novels written by Hyūganatsu