Lauritzsonnafnorð karlkyn · FöðurnafnFallbeygingarEt.eintalaFt.fleirtalaEintalaNf.nefnifallLauritzsonÞf.þolfallLauritzsonÞgf.þágufallLauritzsyniEf.eignarfallLauritzsonarFleirtalaNf.nefnifallLauritzsynirÞf.þolfallLauritzsyniÞgf.þágufallLauritzsonumEf.eignarfallLauritzsona