I was looking online for gangster names (helping out with a high school history project) and came across this site;
gangstaname.com The Original Gangsta Name Generator

My new gangsta name is Two-Time Buddha Balls
My Mafia name is Gina Rubberface
My pirate name is Jelly Legs Audra aargh!
and my porn star name is Tonya Hard

Try it - see what you come up with