Eristavi () is a Georgian surname. Notable people with the surname include:
Mary Eristavi (1888–1986), Georgian aristocrat and fashion icon Raphael Eristavi (1824–1901), Georgian poet and playwright Anastasia Eristavi (1868–1951), Georgian woman novelist Dominika Eristavi (1864–1929), Georgian writer and translator Valerian Sidamon-Eristavi (1889–1943), Georgian and designer Giorgi Eristavi (1813–1864), Georgian playwright, poet, journalist