Hmm. A famous Pagan or witch. Well, Right now I am watching an old rerun of Bewitched. I fell in love with the show when I discovered the series on Netflix a few years ago. I ordered every series and watched them with my daughter. Anytime I see it being played on TV I tune in. I still find some I've never saw or even if I have watched it before its entertaining to watch again. Samantha is my favorite of course, but Andora is a close second. And who could forget Aunt Clara!
As far as a "real" witch, Sully Erna is one of my favorite musical artists, and he happens to be one hot witch. :)