Inhabitants of Perros-Guirec are called
Perrosiens in French. Perros-Guirec was long attended by men of letters and artists, for instance the painter Maurice Denis, owner of a villa in Trestrignel ("Never the nature seemed to me more beautiful than in Perros"), writers Anatole Le Braz, Charles Le Goffic, or Ernest Renan who was behind the idea of the construction of the Grand Hotel in Trestraou, to name a few.
Joseph Conrad lived here for several years and wrote many of his most famous maritime books during that period. == Cultural references ==