Name as many as you'd like.
My favorites are Wanda Sykes, Kevin Hart, Chris Rock, Dave Chappelle, Carlos Mencia, Jeff Foxworthy, Bill Engvall, Steve Harvey, Gabriel Iglesias, Russell Peters, Jim Gaffigan, Hannibal Buress, Mitch Hedberg, Cheryl Underwood, Christian Finnegan, Norm MacDonald, Nikki Glaser, and Sebastian Maniscalco.
My favorite classic comedians are Redd Foxx and Robin Williams.
OMG- I FORGOT TRACY MORGAN!!!