Berenger, Alphonso Chaste Aragon
| Birth Name | Berenger, Alphonso Chaste Aragon 1 |
| Gender | male |
| Age at Death | 39 years, 1 month |
| Birth date | 25 March 1157 (Zaragoza, Zaragoza, Aragon, Spain) |
| Death date | 25 April 1196 (Perpignan, Pyrenees-Orientales, Languedoc-Roussillon, France) |