Chatzigeorgiou, Hatzigeorgiou, or Hadjigeorgiou () is a Greek surname.
Menelaos Chatzigeorgiou (1924–2020), Greek sportsman and politician Takis Hadjigeorgiou (born 1956), Cypriot politician Michel Hatzigeorgiou (born 1961), Belgian musician
Given name Chatzigeorgios, Hatzigeorgios, or Hadjigeorgios can also be a Greek given name. People with the name include:
Hadji-Georgis the Athonite (1809–1886), Cappadocian Greek monk
See also Hatzi