Mine is Petruchio from The Taming of the Shrew. 
and yours?
Re: Your Favourite Shakespearean Character
Hamlet, because I can relate to his indecisiveness, ha.
Iago, for his cunning evilness.
Mercutio, because, well, I'll quote Edna St Vincent Millay by way of explanation: 'My candle burns at both ends; it will not last the night; but ah, my foes, and oh, my friends - it gives a lovely light!'