Last name Magnã (Magnã) , globally, is an extremely rare cognomen.
Sson, Hreinsson, Hjaltason, ºstsson, Sveinsson, Arinbjarnarson, Baldursson, Birgisson, Bjarnason, Erlingsson, Einarson, Einarsson, Hannesson, Orsteinsson, ºsson, Tryggvason, Ingvarsson, Sigurgeirsson, Sigurhansson, Kristinsson, Gunnarsson, Gunnlaugsson, Helgason, Haraldsson, Hauksson, Leifsson, Msson, Arson, Asson, Ksson, Rnason, Rnsson, Lsson, Nsson, Mundsson, Santos, Schram, Slason, Russon, Gestsson, Lafsson, Finnsson, Marsson, Skarsson, Sgeirsson, Bergsson, Rgvinsson, Tursson, and Benediktsson