Theodoridis () is a Greek surname. It is a patronymic surname which literally means "the son of Theodoros (Theodore)". Notable people with surname Theodoridis: Anastasis Theodoridis, Greek journalist Chrysanthos Theodoridis (1933–2005), Pontic Greek singer Georgios Theodoridis (born 1972), Greek sprinter Giorgos Theodoridis (born 1980), Greek footballer Ioannis Theodoridis, Lufthansa Systems FMS Customer Support specialist Natassa Theodoridou (born 1970), Greek singer Savvas Theodoridis (1935–2020), Greek footballer Sergios Theodoridis, Greek scientist Stefanos Theodoridis (born 1950), Greek footballer Thallis Theodoridis (disambiguation), multiple people Theodoros Theodoridis, Greek fashion model Vasileios Theodoridis, Greek journalist Yannis Theodoridis, Greek scientist