Papa Gregori VIII (takriban 1100 – 17 Desemba 1187) alikuwa Papa kuanzia tarehe 21/25 Oktoba 1187 hadi kifo chake. Alitokea Benevento, Italia. Jina lake la kuzaliwa lilikuwa Alberto wa Morra. Alimfuata Papa Urbano III akafuatwa na Papa Klementi III. Orodha ya Mapapa https://www.vatican.va/content/vatican/en/holy-father.index.html#holy-father https://www.vatican.va/content/vatican/en/holy-father.index.html#holy-father Papa Gregori VIII katika Kamusi Elezo ya Kikatoliki