Feyzullayev
Feyzullayev (English transcription: Feisullajew , in the female form Feyzullayeva ) is the family name of the following people:
- Əkpər Feyzullayev (* 1945), Azerbaijani geologist and geochemist
- Nicat Feyzullayev (zoologist) (1932-2001), Azerbaijani zoologist
- Nicat Feyzullayev (director) (1945-2015), Azerbaijani director
