Several English Christian names were invented by authors. Shakespeare gave us Miranda, Jessica, Imogen, and Perdita. The poet Sir Philip Sydney gave us Pamela, and Jonathan Swift gave us Vanessa and Stella. Araminta was coined by William Congreve or Sir John Vanbrugh, who both managed to use it. From the period right before the Regency comes Fanny Burney’s Orville (trust me, I won’t be using that one anytime soon). The poet James MacPherson invented Fiona . . . and a whole series of ancient Scottish poems that were later discovered to be not so ancient (oops!). From the Regency period, we get Sir Walter Scott’s Cedric. Now that’s one I might use.
Names like Minerva and Regina were popular in the Regency because of the fascination with everything classical—Greek architecture, Roman history, antiquities of all kinds. That’s why those early Regency gowns were so toga-like—they were influenced by the costumes that the English saw on Greek and Roman figures. The vertical lines, simple designs, and emphasis on white was a tribute to their love of classical sculpture.