Grigson is a surname. Notable people with the surname include:
People Christopher Grigson (1926–2001), British naval architect and electronics engineer credited with inventing scanning electron diffraction Geoffrey Grigson (1905–1985), British writer James Grigson (1932–2004), American forensic psychiatrist Jane Grigson (1928–1990), English cookery writer John Grigson (1893–1943), British RAF pilot Lionel Grigson (1942–1994), British jazz pianist, cornettist and teacher Mary Grigson (born 1971), Australian cyclist Ryan Grigson (born 1972), American football executive Sophie Grigson (born 1959), English cookery writer and celebrity chef Wilfrid Grigson (1896–1948), British soldier and civil servant
Fictional characters Colin Grigson, bass player for parody metal band Bad News (band)
See also Jane Grigson Award, award issued by the International Association of Culinary Professionals (IACP) Gregson, surname