Beinteinsson
nafnorð karlkyn Föðurnafn
Fallbeygingar
Eintala
nefnifall
Beinteinsson
þolfall
Beinteinsson
þágufall
Beinteinssyni
eignarfall
Beinteinssonar
Fleirtala
nefnifall
Beinteinssynir
þolfall
Beinteinssyni
þágufall
Beinteinssonum
eignarfall
Beinteinssona