Yvan Griboval was born on 7 January 1957 in Mont-Saint-Aignan (near Rouen in the French Department Seine-Maritime) from Cécile Griboval born Toutain (1924-2012) and from Roger Griboval (1908-1997). Roger Griboval was an impressionist painter from the Ecole de Rouen, renowned for his talent as an aquarellist. Only child, Yvan Griboval discovered t...