Well, I asked a few of my friends to give me a list of people that they think define me in different ways. Here are the most common names:

Charles Hitchens-Left-wing ideals/humor
Charles Darwin-Religious views
Charles Manson-Psychological mind-state(apperantly my friends think I'm psychotic)
John Lenon-Creativity musically
Ryan Commendador-Martial arts/humor(Ryan is a 4th degree black belt who I always practice with and have competitions to see who can give their students the hardest workouts, haha)

Interesting list.

I don't think any certain person had a big influence over me that recall, other than the values I was taught as I grew up.