Family name Dufon (Dufon 
) , in all the world, is a rare surname. The cognomen Dufon is habitual in France, where it is a rare surname, the United States, where it is a very rare surname, and Argentina, where it is an extremely rare surname.
Mr, Louis, James, Jason, Julia, Trent, Frank, Fritz, Wendy, Marion, Margot, Marsha, Maxime, Sherry, Serena, Sophie, Steven, Ashley, Cassie, Pascal, Pierre, Denise, David, Derek, Renee, Karen, Sue, Ana, Ann, Kim, Jim, Mary, Mark, Matt, Anne, Axel, Dennis, Cody, Lila, Jack, John, Jean, June, Hugo, Marie, Susan, Steve, Chuck, Paul, and Daphne