True. They could still use the name Chevelle perhaps, though that name was always tied to the Malibu so it sort of wouldn't make much sense to have both a Malibu and a Chevelle in the line up that are entirely different vehicles underneath, but maybe.
Maybe Biscayne SS?
How about Corvair SS?

 

Back at home in South Africa chevy also sells the Lumina and also the UTE model:

http://www.chevrolet.co.za/content_d...F/gallery.html