Truly, tho some people are saying 'no one will know how to pronounce it', many will! I did, and I don't watch greys anatomy at all. There are many unusual names around nowadays, and people get to grips with them, its no biggie.
Persephone was mentioned, its similar, many people will know how to pronounce it, a few won't (presumably they'll say 'percyphone'!?), they'll learn, everyone will carry on as normal :-D.