I would say TBM-700 / Pilatus PC-12 on board small carriers (like the CDG).
For lucky guys having Nimitz

I think all bizjets would fit on their deck, including big, intercontinental Gulfstreams

(but you'll need folding wings

)
Anyone is in for a group build ? Build a bizjet /small airliner in Navy (country of your choice) colors, with naval features (arrestor hook, CATOBAR, bigger undercarriage, folding wings)
Even if the navy has no true carrier (spain, GB, australia). Otherwise choice would be too limited (only france GB and USN)
Hmmm.. blue angel Falcon 20... naval Carreidas (already have swing wings just like the Tomcat, so why not ?)
I try to imagine a Falcon 20 on Aeronavale colors with wings folded ala Hawkeye
Now I know there's some 1/72 scale bizjets