On a serious note, I've never really wanted a different name. Mine's bland and plain and I use a fake one when I meet new people who I'll never see again, sure, but I can't imagine going by anything else.
I've come to accept that a name has power and if you change your name than the power would change. As much as I love the name Palamon I wouldn't change my name to this. So I'm happy with my name being Melissa!
I wouldn't because my name belongs to me. Not ever have I met someone with the same name or heard of someone (though they're undoubtedly out there somewhere) so it feels like my name = me. If I had to change it though I would change it to Blair or Mable.