When Jean-Guy Desforges was born on 31 January 1930, in Quebec, Canada, his father, Aimé Desforges, was 25 and his mother, Eva Frappier, was 28. He died on 13 October 1999, in Montreal, Montreal Urban Community, Quebec, Canada, at the age of 69.
Some characteristic forenames: French Andre, Emile, Gaetan, Gaston, Jacques, Octave, Pierre.
French: habitational name, with fused preposition and definite article des ‘from the’, denoting someone from any of several places called Forges (in Creuse and Morbihan, for example), based on the plural of French forge ‘forge, smithy’. Compare Deforge .