Annenberg is a surname. Notable people with the surname include:
Leonore Annenberg (1918–2009), former U.S. Chief of Protocol and former head of the Annenberg Foundation, widow of Walter Annenberg Moses Annenberg (1877–1942), American newspaper publisher Sandra Annenberg (born 1968), Brazilian television journalist Wallis Annenberg (1939–2025), American philanthropist Walter Annenberg (1908–2002), former U.S. Ambassador to Great Britain, billionaire publishing magnate, and philanthropist