Family name Guénaëlle (Guénaëlle 
) , all over the world, is an extremely rare cognomen. The cognomen Guénaëlle is habitual in Western Europe, particularly France, where it is a very rare surname. Much more prevalently, Guénaëlle is the forename as well as the last name.
R-B, Bellini, Besnard, Bouquet, Brisson, Richard, Régeol, Dezobry, Guilluy, Laurent, Lemaire, Lejeune, Théaud, Vérague, Queraud, Matteoli, Aveillan, Kervadec, Levallet, Bonnafoux, Jarrousse, Capdeville, Clement, Chasles, Chapuis, Surbled, Biez, Riou, Gall, Savin, Annic, Clech, Payet, Pirot, Denis, Dhetz, Deshauteurs, Gault, Martin, Abéguilé, Caisey, Cadiou, Postec, Robert, Richer, Daniel, Lumalé, Thiery, Graaf, and Steinberger