Definition of "Campanian"

Relating to the region of Campania in Italy or its inhabitants.  examples

(geology) The fifth of six geological ages of the Late Cretaceous epoch, spanning the time from 83.6 ± 0.7 to 72.1 ± 0.6 million years ago. It is preceded by the Santonian and followed by the Maastrichtian.

Someone from Campania.  examples