Mamu may refer to:
People Mamu people, an Indigenous Australian people Mamu Ram Gonder (Daunkal) (died 2020), Indian politician Petro Mamu (born 1984), Eritrean mountain runner Sandro Mamukelashvili or Mamu (born 1999), American-born Georgian basketball player
Places Mamu, Queensland, a locality in Australia Mamu, Iran (disambiguation), several villages Mamu (river), Romania Mamu, a village in Mădulari, Romania Mamu gas field, a gas field in Romania Mamu, Kra Buri, a tambon in Kra Buri District, Thailand
Other uses Mamu language, a dialect of Dyirbal spoken in Queensland, Australia Mamu (deity), a Mesopotamian deity of dreams Mamu (Nintendo) or Wart, a fictional character Macaca mulatta, also known as Rhesus monkey, sometimes abbreviated Mamu or MAMU in biological research Miguel Urrutia Art Museum, Museo de Arte Miguel Urrutia (MAMU for its acronym in Spanish)