Hallberuson
nafnorð karlkyn Móðurnafn
Fallbeygingar
Eintala
nefnifall
Hallberuson
þolfall
Hallberuson
þágufall
Hallberusyni
eignarfall
Hallberusonar
Fleirtala
nefnifall
Hallberusynir
þolfall
Hallberusyni
þágufall
Hallberusonum
eignarfall
Hallberusona