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Keira Knightly - The British actress has spoken openly several times about the fact that she does not believe in God.

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Kevin Bacon -

In an interview with The Telegraph, the actor revealed that he is happily atheist.

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Woody Allen - In the book 'The Quotable Atheist,' Woody Allen speaks about his beliefs and says that God is dead.

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Daniel Radcliffe - In an interview with The Telegraph, the actor admitted that he was an atheist.

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Joaquin Phoenix - Joaquin Phoenix was cited in the book 'Amazing Truths: How Science and the Bible Agree' as not believing in God, nor religion, nor even the concept of a soul.

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David Cross - Even though he was brought up in a Jewish family, Cross said in an interview with ABC in 1998 that he sees himself as an atheist.

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Bill Maher - Bill Maher frequently references his atheism and his lack of belief in God inform lots of his work and humor.

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Kathy Griffin - Kathy Griffin has made her lack of beliefs clear. In 2007, at the Emmys, Griffin said that Jesus had not helped her win a prize, and that the award was now her 'God.'

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Helen Mirren - The actress revealed in an interview with Esquire that she was a spiritual person, but that she didn't believe in God.

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Brad Pitt -

Pitt has said that he doesn't believe in God, saying that he was 20% atheist and 80% agnostic.

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Björk - The singer reportedly said that she just believed in herself, but not in any type of God.

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Amber Heard - The actress has declared herself an atheist since the age of 16, but she supports the rights of others to practice their faith.

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Ian McKellan - The actor is another public figure who has openly spoken about not believing in God. He said that if God did exist, then he wasn't part of his life.

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Billy Joel - In 1982, in the book 'Rock Stars,' Billy clearly stated that he was an atheist.

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John Lennon - John Lennon's past beliefs are there for all to hear in the lyrics to his song 'God.'

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Morgan Freeman -

Ironically, the actor who played God in 'Bruce Almighty' doesn't actually believe that he exists, according to the Washington Post. Freeman said that God was just a human invention.

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Uma Thurman - The actress' father is a Bhuddist academic, but Uma Thurman has revealed several times that she doesn't consider herself Buddhist or believe in a God, even though she follows some of the religion's teachings.

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Seth MacFarlane - The actor and producer spoke to Esquire magazine, saying that people who didn't believe in God needed to speak out more.

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Julianne Moore - Julianne Moore revealed that she didn't believe in God to The Hollywood Reporter.

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Alan Cumming - The actor is vocal about his lack of faith in God or any type of religion.

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Ricky Gervais - The comedian has spoken several times against all types of religion. He doesn't believe in God, and much less in people involved in the world's religions.

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Stephen Fry - In an interview with the Irish channel RTÉ One, the British actor revealed that he didn't believe in God or any type of higher being.

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Patton Oswalt - The comedian and actor has already pushed the point that he doesn't believe in God or religion in several of his performances.

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John Malkovich - John Malkovich is another actor who has been vocal in his disbelief in God, saying he believed in people, cars, everything, but not God.

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Angelina Jolie -

In an interview with People magazine, Angelina Jolie said she did not believe in any religion in particular, but that she did believe in a higher being that wasn't called God.

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Joe Rogan - Joe Rogan has spoken several times on his podcast about how he believes religion is just for stupid people.

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Larry King - In a radio interview on Breakfast Club, the late Larry King said that he was an atheist.

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Howard Stern - Howard Stern is one of the figures in Hollywood who has most often spoken out about his disbelief in God.

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Hugh Laurie - According to the book 'On Gratitude,' Laurie said that he did not consider himself a man of God, or any other religion.

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Jack Nicholson - According to the newspaper, 'Graphic Showbiz,' from 2004, the actor said that he didn't believe in God and that this was something he had no problems in talking about.

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Jodie Foster - In an interview with Entertainment Weekly in 2007, Jodie Foster revealed she'd never found reason nor proof to make her believe in God.

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Sean Penn -

In an interview with Oprah, Penn explained that he didn't feel any connection to God or religion.

See also: Stars who changed religions

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