Family name Thorkild (Thorkild 
, Þórr) , in all the world, is a very rare last name. The last name Thorkild is habitual in Denmark, where it is a very rare surname, Spain, and Venezuela, where it is an extremely rare surname. Much more frequently, Thorkild is the forename as well as the last name.
May, Rgensen, Thomsen, Nielsen, Mogensen, Andersen, Brunsborg, Petersen, Pedersen, Grønbæk, Ramberg, Jacobsen, Frandsen, Mikkelsen, Sørensen, Rasmussen, Dalsgaard, Kristensen, Jørgensen, Thorkildsen, Østergaard, Jakobsen, Poulsen, Knudsen, Boutrup, Bach, Dahm, Lund, Ller, Haus, Holm, Høj, Stray, Lykke, Fogde, Olsen, Zinck, Madsen, Rensen, Larsen, Løkke, Jensen, Thorup, Nissen, Hansen, Olesen, Christensen, and Vestergaard