Regino of Prüm or of Prum was a Benedictine monk, who served as abbot of Prüm (892–99) and later of Saint Martin's at Trier, and chronicler, whose Chronicon is an important source for late Carolingian history.

Prüm Abbey is a former Benedictine abbey in Prüm, now in the diocese of Trier (Germany), founded by the Frankish widow Bertrada the elder and her son Charibert, Count of Laon, in 721. The first abbot was Angloardus.