Enno may refer to: People Given name Enno I, Count of Ostfriesland (1460–1491) Enno II, Count of Ostfriesland (1505–1540) Enno III, Count of Ostfriesland (1563–1625) Enno Brandrøk (1538–1571), Norwegian noble- and highwayman (named after Enno II, Count of Ostfriesland) Enno Lend (born 1957), Estonian economist and rector Enno Littmann (1875–1958), German orientalist Enno Mõts (born 1974), Estonian military officer Enno Ootsing (born 1940), Estonian artist and academic Enno Patalas (1929–2018), German film historian Enno Penno (1930–2016), Estonian politician Enno Hagenah (born 1957), German politician Enno Cheng (born 1987), Taiwanese Film actor, Singer-Songwriter and Author Surname Ernst Enno (1875–1934), Estonian poet and writer Other En'ō, Japanese era name after Ryakunin and before Ninji Enno, Estonia, village in Nõo Parish, Tartu County, Estonia Enno, brand of the Metronom Eisenbahngesellschaft Estonian masculine given names Estonian-language surnames