YES! I'm a comic book geek, so I'm all about this thread!
The Battlestar Galactica crew. Especially Starbuck from the earlier seasons, when she was awesome and not all mopey. I have an epic girlcrush on her.
The Birds of Prey (Oracle, Black Canary, Huntress, and Lady Blackhawk). And I'm not talking about the ones from the crappy TV show that ran for around 3 episodes, I'm talking about the badass, awesomely written ones from the comics. The first issue of their series' reboot came out this past Wednesday and it only made me love them more...Gail Simone is a genius.
Wonder Woman. A lot of writers fall into the trap of writing her as a preachy buzzkill or an angry psycho, but when she's written properly, she's the BEST. She's so awesome and, when she has to be, a complete badass (she blinded herself with snake venom so she could chop Medusa's head off! And then she killed a monster the size of a skyscraper with 50 heads and 100 arms without her vision!). Plus I'm a sucker for Greek mythology.
The Question. As much as I love Renee, but I'm mostly talking about Vic. He's like Rorschach only better.
Batman. Do I even NEED a reason? He's the goddamn Batman. Oh, and I also love Batgirl (Cass Cain, not that new wannabe Batgirl Stephanie Brown).
Yorick and 355 from Y: The Last Man. Yorick is hilarious and sweet and 355 is the definition of a badass.