There are plenty of names in daily use that make
Virgil and/or
Vergil look positively mainstream!
I went through a phase of using the -e- spelling when I started the Aeneid too! But it didn't last. Just looks unEnglish, which is fair enough because it is; maybe Virgi- being the start of
Virginia (and indeed of virgin etc) is influencing our decisions?
Am I hallucinating, or was there once some mildly prominent American called
Virgil, or maybe
Vergil - possibly an astronaut? I'd be less surprised to see it used in the USA than if it turned up elsewhere.
Anyway, I wouldn't use it myself: nothing wrong with it, but there are just so many names that I prefer. Wouldn't use
Aeneas either! Or
Dido; though you might tempt me with
Elissa! And
Camilla is positively mainstream itself, if a bit too duchessy.