Yes...escutcheon. I had to look up the word too, don't feel bad. These go behind the door handle on manual window crank handles. Part no: 69266-22010-08
noun: escutcheon; plural noun: escutcheons; noun: escutcheon plate; plural noun: escutcheon plates
1.a shield or emblem bearing a coat of arms.
2.a flat piece of metal for protection and often ornamentation, around a keyhole, door handle, or light switch.