Hollick is a surname. Notable people with the surname include:
Clive Hollick, Baron Hollick (born 1945), British businessman with media interests, supporter of the Labour party
Helen Hollick (born 1953), British author of historical fiction
Herbert Hollick-Kenyon (1897–1975), aircraft pilot who made significant contributions towards aviation in Antarctica
Philip Hollick (1936–1991), cricketer who played for both Ireland and the USA
Ruth Hollick (1883–1977), Australian photographer
Sue Woodford-Hollick, Baroness Hollick, businesswoman and consultant, wife of Clive Hollick