Goldblum (, ) is a surname. Notable people with the surname include:
Amiram Goldblum (born 1945), Israeli chemist and activist Isidore Goldblum (1863–1925), Polish Hebrew writer and bibliographer Jeff Goldblum (born 1952), American actor Peter Goldblum (born 1946), American psychologist, specialising in LGBTQ+ research
See also Goldbloom (Anglicized form) Goldblatt Goldfeld (surname)