Nadon is a surname found mostly in Canada.
People Alex Nadon, Canadian Lighting designer Guy Nadon (born in 1952), French-Canadian actor Joseph-Célestin Nadon (1899-1953), Canadian politician Marc Nadon (born in 1949), Canadian judge Maurice Nadon (1920-2009), Canadian Royal Canadian Mounted Police commissioners
See also Amélie Goulet-Nadon (born in 1983), Canadian short track speed skating Arnaud Gascon-Nadon (born in 1988), Canadian football defensive lineman RCMP vessel Nadon, vessel of the Royal Canadian Mounted Police's Marine Division