Hello Ya'oil - Below are some links I found that reflect a surname distribution presence (color coded) in a variety of Countries today, their use advantageous to genealogists as an information gathering tool. If anyone has found other map links, please post them here for all. Tanks - To ass http://www.dynastree.co.uk/maps United Kingdom http://www.moikrewni.pl/mapa/ Poland http://www.hamrick.com/names/ United States http://freegeographytools.com/2008/map-surname-densities-with-the-world-names-profiler Worldwide http://gens.labo.net/en/cognomi/ Italy http://www.dynastree.com/maps Germany, Austria, others http://www.rootsmap.com/ United Kingdom, Ireland highlighted http://www.familienaam.be/ Belgium http://www.nationaltrustnames.org.uk/default.aspx Great Britain http://www.genealogie.com/v2/services-nom-de-famille/nom.asp?rubrique=prenoms&page=noms-popularite&nom=&x=25&y=13 France http://gens.labo.net/en/cognomi/genera.html Italy http://www.spatial-literacy.org/UCLnames/Surnames.aspx Scotland http://www.spatial-literacy.org/UCLnames/Surnames.aspx Wales