Some chaotic evils I'd toss up (as a point of comparison):
-Mr. Blonde from Reservoir Dogs ("I don't give a good fuck what you know, or don't know, but I'm gonna torture you anyway. Not to get information. It's amusing, to me, to torture a cop" is 100% chaotic evil. A neutral evil would call torturing someone who knows nothing a waste of time)
-Alex DeLarge (most characters who sing while they do horrible things are probably chaotic evil)
-Jack Torrence from The Shining (at the end, obviously)
-Marlo Stanfield from the Wire (a cool-headed chaotic evil, he hurts people just to do it sometimes, like the rent-a-cop at the store)
-Most serial killer characters (as well as real life ones) fit this, unless they think they serve a higher power (lawful evil) or they are getting something else they want out of it (neutral evil). So basically you can tack on Jason, Freddy, Michael Myers, Chucky, etc.
-Angelus from Buffy the Vampire Slayer. The guy wants to destroy the world while he's on it, basically because he's bored and he likes to hurt people.
-Joffrey from Game of Thrones: his idyllic pastimes include torturing whores, shooting rabbits with a crossbow and cutting open cats.