Ericsson or Ericson is a Swedish patronymic surname meaning "son of Eric". Notable people with the surname include:
Bo Ericson (1919–1970), Swedish hammer throwerJohn Ericsson (1803–1889), Swedish inventor and mechanical engineer, designer of the USS MonitorEric Ericson (1918–2013), Swedish conductorEric Ericson (actor) (born 1974), Swedish actorGeorg Ericson (1919–2002), Swedish footballer and coachGunnar Ericsson (1919–2013), Swedish businessman and politicianHans-Ola Ericsson (born 1958), composer and organistJohn Ericson (born 1926), German-American actor and film and television starLars Magnus Ericsson (1846–1926), Swedish inventor and founder EricssonLars-Ivar Ericson (born 1948), Swedish politicianLars-Ivar Ericsson (born 1948), Swedish Centre Party politicianLeif Ericson (970–1020), Icelandic explorer, and first European to discover North AmericaMarcus Ericsson (born 1990), Swedish race car driverMartin Ericsson (born 1980), Swedish footballer for IF ElfsborgNils Ericson (1802–1860), Swedish inventor and mechanical engineerNorman Ericson (1932–2011), American-Swedish teacher and Bible scholarRolf Ericson (1922–1997), Swedish jazz trumpeterSven-Göran Eriksson (born 1948), Swedish football managerUlrika Ericsson (born 1970), Swedish Playboy model and actress