Etherington is a surname. Notable people with the surname include:
Etherington (cricketer), 19th-century English cricketer Craig Etherington, (born 1979), English footballer Gary Etherington (born 1958), former English-American soccer player Harold Etherington (1900–1994), British-born American nuclear engineer, former member of National Academy of Engineering Ivor Malcolm Haddon Etherington (1908–1994) British mathematician and geneticist Jade Etherington (born 1991), British Paralympic skier Juliet Etherington (born 1979), New Zealand shooting competitor Matthew Etherington (born 1981), English footballer Meredith Etherington-Smith (1946–2020), British art and fashion journalist Robert Etherington (1899–1981), English footballer Bill Etherington (born 1941), British politician
See also Wedderburn–Etherington number, an integer sequence Mount Etherington, a mountain in Western Canada