I have been treated rather nastily on here before when I said that I'm not a feminist, and I also find the lists at the top of this thread very insulting.
Nonetheless, I will give my opinion again. I do not call myself a feminist, neither would I want to. I don't like being labelled. I believe in equality, and have and will continue to fight for that. If however I felt that men / race / disabilities were being discriminated against, I would also fight their corner if I had the power.
Mind, you, if you asked my husband, he might say that I am a feminist, as we share responsibilities, decisions, I've done well in very male-orientated industries in the past, do well in my career, have challenged situations that I felt unfair before. I however see that as a human right that should be fought for, not something gender-specific. Also, I feel that sometimes labelling something is counter-productive, people get defensive. Present your point or argue your case based on facts.