Sesarssonnafnorð karlkyn · FöðurnafnFallbeygingarEt.eintalaFt.fleirtalaEintalaNf.nefnifallSesarssonÞf.þolfallSesarssonÞgf.þágufallSesarssyniEf.eignarfallSesarssonarFleirtalaNf.nefnifallSesarssynirÞf.þolfallSesarssyniÞgf.þágufallSesarssonumEf.eignarfallSesarssona