Tarquinius

Etymology
From,. Further etymology is unknown.

Proper noun

 * 1) Tarquin; a Roman nomen gentile, gens or "family name" famously held by:
 * , the seventh and final king of Rome

Adjective

 * 1) of or belonging to Tarquinii, Tarquinian
 * 2) of or belonging to the family of the Tarquins, Tarquinian