Sturlaugsson
nafnorð karlkyn Föðurnafn
Fallbeygingar
Eintala
nefnifall
Sturlaugsson
þolfall
Sturlaugsson
þágufall
Sturlaugssyni
eignarfall
Sturlaugssonar
Fleirtala
nefnifall
Sturlaugssynir
þolfall
Sturlaugssyni
þágufall
Sturlaugssonum
eignarfall
Sturlaugssona