Isolde and
Octavian are gorgeous and would work in today's world. A little
Aeneas would have too much teasing potential on the playground.
I've never been able to get past
Agamemnon's terrible personality enough to objectively determine what I think of the name. Aeetes has an excess of vowels even if he had been a likable person.
Some less famous mythological character that I find oddly captivating include
Hecate,
Circe,
Thanatos,
Mnemosyne,
Pomona, and
Silvanus. I wish there was a story centered on the sisters
Hera and
Demeter, so many myths automatically side with
Zeus even though he is usually at the heart (or nether regions) of whatever issue has occurred.