Guerric or Guerricus is a masculine given name that may refer to:
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Guerric of Igny
Guerric of Igny (c. 1070/80-1157) was a Cistercian abbot. Little is known about his early life. He may have been educated at Tournai's cathedral school, perhaps under Benedictine monk, Odo of Cambrai. Guerric appears to have lived a life of prayer ...
(d. 1157), Cistercian abbot
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Guerric of Petra (fl. 1167–83), archbishop
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Guerric of Faversham (fl. 1180), abbot
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Guerric of Saint-Quentin (fl. 1241), Dominican theologian
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