Nerva
Nerva, ae, m., a Roman family name of the Licinii, Cocceii, and Silii. So M. Cocceius Nerva, the Roman emperor.—Hence, Nervĭus, a, um, adj., of or belonging to the emperor Nerva, Nervian: miles, of the Nervian legion, Claud. B. Gild. 421.