Bernat of Barcelona was born 1035 to Berengar Raymond I de Barcelona (1005-1035) and Guisla of Lluca (?-?) and died after 1058 of unspecified causes. Notable ancestors include Charlemagne (747-814). Ancestors are from France, Belgium, Germany.
Little is known about Bernat. He was mentioned in his grandmother's will, but not in his father's, perhaps because he was born posthumously. There was no property, and probably no wife or children.