Silcock is a surname. Notable people with the surname include:
Burton W. Silcock (1922–2008), American 7th Director of the Bureau of Land Management Dick Silcock, English rugby league footballer Frank Silcock (1838-1897), English cricketer and founding member of Essex County Cricket Club H. T. Silcock (1882–1969), English Quaker missionary Hannah Silcock (born 2004), English footballer Helen Silcock (1865-1951), English trade unionist and suffragette Jack Silcock (1898–1966), English Association footballer Marc Silcock (born 1988), British actor Nat Silcock Jr. (1927–1992), English rugby league footballer who played in the 1940s, 1950s and 1960s, and coached in the 1960s Nat Silcock Sr., English rugby league footballer who played in the 1920s and 1930s Sarah Silcock (1848–1943), New Zealand woodcarver and craftswoman Thomas Ball Silcock (1854–1924), British Liberal Party politician William Silcock (1868–1933), English cricketer
See also BOCM Silcock, a former British company Silcock Family, a family from Huntington Beach, California, USA Matthew Silcocks (born 1993), Australian Paralympian Sillcock (also "Silcock"), a form of valve Silcox (disambiguation)