Jóheiðarson
nafnorð karlkyn Móðurnafn
Fallbeygingar
Eintala
nefnifall
Jóheiðarson
þolfall
Jóheiðarson
þágufall
Jóheiðarsyni
eignarfall
Jóheiðarsonar
Fleirtala
nefnifall
Jóheiðarsynir
þolfall
Jóheiðarsyni
þágufall
Jóheiðarsonum
eignarfall
Jóheiðarsona