One Piece, SAO, Black Lagoon, Fullmetal Alchemist Brotherhood, Akame ga kill, Deadman Wonderland, The Melancholy of Haruhi Suzumiya, My Little Monster, Bleach, Naruto, Fate/Zero, Durarara, K, Dragon Ball, DBZ, Dragon Ball Super, Fairy Tale, and still got plenty more in mind, but enjoy (:
Well he/she isn't the only one with no anime to watch,I would like some too,and I have already watched all of them >>4 Oh and an anime I'd recommend is Charlotte,and Haru,I would like you to list the rest please! :)
Lots of the ones I would have suggested were covered by >>4. But otherwise I suggest Hunter X Hunter, Tokyo Ghoul, Fruits Basket, Future Diary and Noragami. Eden of the East was also pretty good...