Am I the only one that likes Theon?

I like him too.

Nope, I like him too. In fact, he is probably my favourite character in ASOIAF.

I've come across a few Fans who like Theon. I think the majority of fans' opinion of him depends on when Du ask them.

My feelings about the character are complex. I didn't have much of an opinion about him in the first book, neither liking nor disliking him. Like almost everyone, I think, I then hated him in the Sekunde book for betraying Robb, taking Winterfell and killing those boys - it didn't matter that they weren't actually Bran and Rickon when he was willing to kill 2 boys of around the same age.

Later on, when he was revealed as Reek, I pitied him. It was almost as if he'd been redeemed as a villain Von putting him at the mercy of a worse villain. He was starting to redeem himself Von the end of the Bücher as they stand, and I'm sure that he'll have a full redemption arc Von the final conclusion (if those final Bücher are ever published).