Eno or Éno is a surname, and may refer to:

Amable Éno, dit Deschamps (1785–1875), political figure in Quebec Amos Eno (1810–1898), American real estate investor and capitalist in New York City Brian Eno (born 1948), English electronic musician, music theorist and record producer Edgar Eno (born 1841), American politician from Wisconsin Henry Lane Eno (1871–1928), American psychologist and writer James Crossley Eno (1820–1915), British pharmacist Jim Eno (born 1966), American drummer, a founding member of Spoon Kenji Eno (1970–2013), Japanese musician and video game designer Moataz Eno (born 1983), Egyptian footballer Norbert Éno (1793–1841), merchant and politician in Lower Canada Roger Eno (born 1959), English ambient composer, brother of Brian Eno Sarah Eno, American physicist Umo Eno (born 1964), Nigerian clergyman and politician Will Eno (born 1965), American playwright William Phelps Eno (1858–1945), American businessman

See also Enos (surname)