so you have a list with celebrity muslims...
here are some atheists:
Douglas Adams, Ayaan Hirsi Ali, Woody Allen, Fred Armisen, Lance Armstrong, Darren Aronofsky, Isaac Asimov, Dan Barker, Dave Barry, Ingmar Bergman, Richard Branson, James Cameron, George Carlin, John Carmack, Adam Carolla, John Carpenter, Asia Carrera, Fidel Castro, Noam Chomsky, Jeremy Clarkson, Billy Connolly, Francis Crick, David Cronenberg, David Cross, Alan Cumming, Rodney Dangerfield, Richard Dawkins, Daniel Dennett, Ani DiFranco, Micky Dolenz, Harlan Ellison, Richard Feynman, Harvey Fierstein, Larry Flynt, Dave Foley, Jodie Foster, Janeane Garofalo, Bill Gates, Bob Geldof, Ricky Gervais, Ira Glass, James Gleick, Robert Heinlein, Ernest Hemingway, Katharine Hepburn, Christopher Hitchens, Jamie Hyneman, Eddie Izzard, Penn Jillette, Billy Joel, Diane Keaton, Michael Kinsley, Keira Knightley, John Landis, Hugh Laurie, Artie Lange, Richard Leakey, Bruce Lee, Tom Lehrer, John Lennon, Tom Leykis, James Lipton, H.P. Lovecraft, Seth MacFarlane, Bill Maher, John Malkovich, Barry Manilow, Todd McFarlane, Sir Ian McKellen, Arthur Miller, Frank Miller, Julianne Moore, Rafael Nadal, Randy Newman, Mike Nichols, Jack Nicholson, Gary Numan, Bob Odenkirk, Patton Oswalt, Camille Paglia, Trey Parker, Steven Pinker, Paula Poundstone, Terry Pratchett, Robin Quivers, James Randi, Ron Reagan Jr., Rob Reiner, Keanu Reeves, Rick Reynolds, Gene Roddenberry, Joe Rogan, Henry Rollins, Andy Rooney, Salman Rushdie, Adam Savage, Brian Sapient, Bob Simon, Steven Soderbergh, Annika Sorenstam, George Soros, Richard Stallman, Howard Stern, Matt Stone, Julia Sweeney, Teller, Studs Terkel, Pat Tillman, Alan Turing, Eddie Vedder, Gore Vidal, Kurt Vonnegut Jr., Steven Weinberg, Joss Whedon, Ted Williams, Steve Wozniak,
christian orthodox:
Tom Hanks, Tina Fey, Michael Dukakis, Olympia Dukakis, Cyril Lucaris, Spencer Abraham, George Stephanopoulos, Darrell Issa, George Tenet, Paul Weyrich, Terry Mattingly, Rod Blagojevich, Paul Sarbanes, Olympia Snowe, Michael Huffington, Melissa Bean, Michael Bilirakis
and some agnostics:
Margaret Atwood, Antonio Banderas, Susie Bright, Warren Buffett, Vincent Bugliosi, Dick Cavett, Robert X. Cringely, Clarence Darrow, Charles Darwin, Alan Dershowitz, Richard Dreyfuss, Umberto Eco, Timothy Ferris, Carrie Fisher, Morgan Freeman, Bill Gates, Stephen Jay Gould, Matt Groening, Bob Guccione, Robert (Bob) James Lee Hawke, David Horowitz, Bob Hoskins, Robert Jastrow, Matt Johnson, Jack Kevorkian, Larry King, Tony Kushner, Dave Matthews, Larry Niven, Neil Peart, Sean Penn, Roman Polanski, Bertrand Russell, Carl Sagan, James Taylor, Charles Templeton, Uma Thurman, Ted Turner, Robert Anton Wilson
and with my rare ability to use google I could go on!