In 1995, Lisa Bonet legally changed her name to Lilakoi Moon, although she still publicly uses her birth name Lisa Bonet.
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Olivia Wilde’s birth name is Olivia Jane Cockburn.
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Elton John was born Reginald Kenneth Dwight.
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Joaquin Phoenix was born with the name Joaquin Rafael Bottom. His parents, who were members of the cult Children of the God for a time, changed the family’s last name to Phoenix after the mythical bird.
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John Legend was named John Roger Stephens before fame.
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Bruno Mars was born with the name Peter Gene Hernandez.
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Miley Cyrus was born with the name Destiny Hope Cyrus. Her childhood nickname Smiley turned into Miley.
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Nicolas Cage disassociated himself from his famed uncle Francis Ford Coppola when he stopped using his birth name Nicolas Kim Coppola.
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Iggy Azalea chose her stage name based on the tried and true method of using the name of your first pet and street you lived on as a kid. She was born with the name Amethyst Amelia Kelly.
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Portia de Rossi’s birth name is Amanda Lee Rogers.
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Michael Caine was born Maurice Joseph Micklewhite Jr.
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Alicia Keys was born Alicia Augello Cook.
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Jamie Foxx was born with the name Eric Marlon Bishop.
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Vin Diesel used to be known as Mark Sinclair.
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Natalie Portman became Natalie Portman when she began acting as a child. She used to be known as Natalie Hershlag.
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Helen Mirren was born with the name Ilyena Lydia Vasilievna Mironov.
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