Pandora IIc <- hey it worked for them...
Pandora XZY390 <- meaningless letters and numbers work in automotive marketing...
Derivations based on mashing different language's "two" into it...
Pandeux <- French favorite
Pandoradeux <- Creole favorite
Panderzweite <- German if I got the translation right
Panduae <- Latin
Pantalie <- Cherokee
Pandèr <- Mandarin
Pandos <- Spanish
Pandelua <- Hawaiian
Etc...