Richard II (died 1026/27) was the duke of Normandy (996–1026/27), son of Richard I the Fearless. He held his own against a peasant insurrection, helped Robert II of France against the duchy of Burgundy, and repelled an English attack on the Cotentin Peninsula that was led by the Anglo-Saxon king Ethelred II the Unready. He also pursued a reform of the Norman monasteries.