Falgeirssonnafnorð karlkyn · föðurnafnBeygingeintalafleirtalaán greinisán greinisnf.Falgeirssonnf.Falgeirssynirþf.Falgeirssonþf.Falgeirssyniþgf.Falgeirssyniþgf.Falgeirssonumef.Falgeirssonaref.Falgeirssona