Grigorios
- Gregorios Xenopoulos
- Gregory (given name)
- Grigorios Argyrokastritis
- Grigorios Athanasiou
- Grigorios Konstantas
- Grigorios Polychronidis
- Grigorios Spandidakis
- Grigorios Vegleris
- Grigorios Zalykis
- Grigoris (catholicos)
- Grigoris Arnaoutoglou
- Grigoris Balakian
- Grigoris Georgatos
- Grigoris Lambrakis
- Grigoris Makos