Wasn't Pamuk muslim?
And anyway, I think after 2 years away from Europe they'll return to the continent, and after Munro it will be a male (although back-to-back female winners would be nice, it hasn't yet happened, so I' bet on a guy).
Javier Marias definitely deserves it, I'm rooting for him. Vila-Matas is good, but none of his work has really wowed me. Until Marias wins I cannot get behind the idea of him netting it.
Kundera's chance has come and gone, and The Unbearable Lightness of Being didn't really strike a chord with me, I don't care if he doesn't win.
Jon Fosse was unknown to many until his sudden surge in the odds last year. I've read a minor play by him (wasn't that good, but then pretty much all of the introduction was about how it would be nearly impossible to translate all of the nuances in the original into English without sounding awkward) and a stream-of-conscious novella, Aliss at the Fire, that I really enjoyed. I hope a few more of his prose pieces get translated. He's a little young, but given his reputation in Europe, I think he will at one point win. As for the other big Norwegian whose been rocking literary circles, Knausgaard is at the moment a controversial figure. In the future his reputation may solidify, and then he will have a chance, but for now there is no way.
There are plenty of Italian writers, but I haven't read any of them and haven't looked into them, but I think some have a chance; it has been almost twenty years since Fo's win.
Nadas and Krasznahorkai seem to be the best Hungarian writers right now. I have a few of their books (though I haven't had a chance to really read them) and looked into them. K's themes and writing style resonate with me more, I'd rather see him win, but then I haven't exactly given Nadas a fair chance yet. I wish the Academy would visit a country more than once a generation. I know that's a slight exaggeration, but still, look at the French winners from 1947 to 1964, in '47 Andre Gide won, Mauriac in '52, Camus '57, Saint John-Perse '60, and Sartre in '64. Other than maybe Perse, today's critical opinion is that they are all strong laureates who definitely deserved the prize. If the candidate is strong enough, I don't see why they should be passed over just because one of his compatriots won a few years ago.
Also, I know she's a woman, so I don't know how likely she is to win this year, but Svetlana Alexievich: wow! Some might call her work "oppression-porn," but Voices from Chernobyl was so good, definitely one of the best books I've read this year. I hope she gets it at some point. Tis might not be her year, but keep an eye on her.