translated from the French Wikipedia, although I know Wikipedia could have mistakes, it might be a good trace. The words mother and father are added by me.
Jacques René Chirac was born at the Geoffroy-Saint-Hilaire clinic in Geoffroy-Saint-Hilaire in the 5th arrondissement of Paris. He is the son of Marie Louise Valette (1902-1973) (mother) and Abel François Marie Chirac (1898- 1968) (father), military cross-war medalist 14-18, decorated with the Legion of Honor, bank employee then director of a subsidiary of the aeronautical company SNCAN. Both come from "secular and republican" Correzian families.
His two grandfathers were schoolteachers who had become school principals: in Brive-la-Gaillarde for his paternal grandfather, Louis Chirac, also Venerable of the Fidelity Lodge of the Grand Orient2, and Sainte-Féréole (Correze) for his maternal ancestor.
Translated from the catalan Wikipedia
Abel François Marie Chirac (Bel Luec, January 6, 1898 - Senta Fereóla, July 1, 1968) was an industrial Occitan, son of regent (profession of father Louis Joseph Chirac as the birth act). He is the father of President Chirac.