Kefalogiannis
Kefalogiannis is a Greek surname with the female form being Kefalogianni. Notable people with this surname include:
- Aristidis Kefalogiannis, Greek water polo player
- Ioannis Kefalogiannis, Greek politician and government minister
- Ioannis A. Kefalogiannis, Greek politician
- Manolis Kefalogiannis, Greek politician and government minister
- Olga Kefalogianni, Greek politician and government minister