USA TODAY
Stage names are alive and well in Hollywood. Here are more than 100 of your favorite celebrities whose real names you probably didn't know, like Michael Keaton. His birth name is Michael John Douglas.
Willy Sanjuan, Willy Sanjuan/Invision/APName you know: Sigourney Weaver. Birth name: Susan Alexandra Weaver
Thibault Camus, APName you know: Oprah Winfrey. Birth name: Orpah Gail Winfrey
Steve Jennings, Getty ImagesName you know: Lil Nas X. Birth name: Montero Lamar Hill
Noam Galai, Getty Images For BuzzFeedName you know: Ben Kingsley. Birth name: Krishna Pandit Bhanji
Richard Shotwell, Richard Shotwell/Invision/APName you know: Nicolas Cage. Birth name: Nicolas Kim Coppola
Lionel Cironneau, APName you know: Post Malone. Birth name: Austin Richard Post
Name you know: Saweetie. Birth name: Diamonté Quiava Valentin Harper
VALERIE MACON, AFP Via Getty ImagesName you know: Quavo. Birth name: Quavious Keyate Marshall
Brett Davis, Brett Davis-USA TODAY SportsName you know: David Tennant. Birth name: David John McDonald
Daniel Zuchnik, WireImageName you know:21 Savage. Birth name: Shéyaa Bin Abraham-Joseph
Amy Harris/Invision/APName you know: DaBaby. Birth name: Jonathan Lyndale Kirk
Brad Barket, Getty Images For 105.1Name you know: Shay Mitchell. Birth name: Shannon Ashley Garcia Mitchell
JEAN-BAPTISTE LACROIX/AFP/Getty ImagesName you know: Kodak Black. Birth name: Bill K. Kapri
Jordan Strauss, Jordan Strauss/Invision/APName you know: Yungblud. Birth name: Dominic Richard Harrison
JORDAN STRAUSS, Invision Via APName you know: G-Eazy. Birth name: Gerald Earl Gillum
Jon Kopaloff, Getty Images,Name you know: Doja Cat. Birth name: Amala Ratna Zandile Dlamini
Richard Shotwell, Invision/APName you know: Lil Uzi Vert. Birth name: Symere Bysil Woods
SUZANNE CORDEIRO, AFP Via Getty ImagesName you know: Auli'i Cravalho Birth name: Chloe Auliʻi Cravalho
FREDERIC J. BROWN, AFP Via Getty ImagesName you know: Mel B. Birth name: Melanie Janine Brown
Willy Sanjuan/Invision/APName you know: Pink. Birth name:Alecia Beth Moore.
RICHARD WAINWRIGHT/EPA-EFEName you know: Joaquin Phoenix. Birth name: Joaquin Rafael Bottom
Taylor Hill, FilmMagicName you know: Mandy Moore. Birth name: Amanda Leigh Moore
Randy Shropshire, Getty Images For Entertainment WName you know: Frank Ocean. Birth name: Christopher Edwin Cooksey
Jordan Strauss, Invision/APName you know: Megan Thee Stallion. Birth name: Megan Pete
Suzanne Cordeiro, AFP Via Getty ImagesName you know: Queen Latifah. Birth name: Dana Elaine Owens.
Elise Amendola/APName you know: Sean Connery. Birth name: Thomas Sean Connery.
JOHN G. MABANGLO, EPAName you know: Tilda Swinton. Birth name: Katherine Matilda Swinton.
Joel C Ryan, Joel C Ryan/Invision/APName you know: Meryl Streep. Birth name: Mary Louise.
Kevin Hagen / Getty ImagesHarry isn't a stage name but a nickname for Prince Henry Charles Albert David.
Alastair Grant/APBillie Eilish is a shortened version of Billie Eilish Pirate Baird O'Connell.
Rich Fury, Getty ImagesLana Del Rey was born Elizabeth Woolridge Grant.
Tim Mosenfelder/Getty Images For Breakthrough PrizeName you know: Sting. Birth name:Gordon Matthew Thomas Sumner
VALERY HACHE, AFP Via Getty ImagesName you know: Flavor Flav. Birth name: William Jonathan Drayton Jr.
Dia Dipasupil, Getty Images For WEtvJack Black was given the name Thomas Jacob Black at birth.
NICK AGRO/AFP/Getty ImagesName you know: Tank. Birth name:Durrell Babbs.
Leon Bennett, Getty Images For BETName you know: Lil Kim. Birth name: Kimberly Denise Jones
ANGELA WEISS, AFP/Getty ImagesName you know: Trey Songz. Birth name: Tremaine Aldon Neverson
Owen Sweeney, Owen Sweeney/Invision/APName you know: Da Baby. Birth name: Jonathan Lyndale Kirk.
Joseph Okpako, WireImageName you know: Nipsey Hussle. Birth name: Ermias Asghedom.
Gregg DeGuire, Getty ImagesOffstage, Tyga is Micheal Ray Stevenson.
Paul Archuleta/Getty ImagesElton John's birth name is Reginald Kenneth Dwight.
Scott Utterback/Courier JournalName you know: King Princess. Birth name: Mikaela Straus
ANGELA WEISS, AFP/Getty ImagesName you know: Erykah Badu. Birth name: Erica Abi Wright
VALERIE MACON, AFP/Getty ImagesName you know: Missy Elliot. Birth name: Melissa Arnette Elliott
Joel Ryan, APName you know: Travis Scott. Birth name: Jacques Berman Webster II
SUZANNE CORDEIRO, AFP/Getty ImagesName you know: Pusha T. Birth name: Terrence LeVarr Thornton
Arik McArthur, FilmMagicName you know: Logic. Birth name: Sir Robert Bryson Hall II
Gabe Ginsberg, Getty Images For IHeartMediaName you know: Lil Yachty. Birth name: Miles Parks McCollum
Alberto E. Rodriguez, Getty Images For MTVName you know: Meghan Markle. Birth name: Rachel Meghan Markle
ROBERT PERRY, EPA-EFEName you know: Brad Pitt. Birth name: William Bradley Pitt.
Michael Kovac, Getty ImagesName you know: Nina Dobrev. Birth name: Nikolina Konstantinova Dobreva. (As a female, Dobrev, who was born in Bulgaria, had the "a" tacked onto her surname due to Eastern Slavic naming conventions.)
TARA ZIEMBA, AFP/Getty ImagesName you know: Emma Stone. Birth name: Emily Jean Stone.
TARA ZIEMBA, AFP/Getty ImagesName you know: Jamie Foxx. Birth name: Eric Marlon Bishop.
Omar Vega/Invision/APName you know: Mila Kunis. Birth name: Milena Markovna Kunis. (Markovna is her Russian patronymic, which adds a female suffix to the father's first name, meaning "daughter of Mark.")
Jordan Strauss/Invision/APName you know: Beanie Feldstein. Birth name: Elizabeth Greer Feldstein.
Alberto E. Rodriguez, Getty ImagesName you know: Kit Harington. Birth name: Christopher Catesby Harington. (His middle name is that of a famous ancestor, Robert Catesby, whom he played in a HBO miniseries last year, 'Gunpowder.')
Emma McIntyre, Getty ImagesName you know: Ludacris. Birth name: Christopher Brian Bridges.
Rich Fury, Getty ImagesName you know: Winona Ryder. Birth name: Winona Laura Horowitz.
Alberto E. Rodriguez, Getty ImagesName you know: Miley Cyrus. Birth name: Destiny Hope Cyrus.
Steve Granitz, WireImageName you know: Alicia Keys. Birth name: Alicia Augello Cook.
Jeff Kravitz, FilmMagicName you know: Lucy Hale. Birth name: Karen Lucille Hale.
Astrid Stawiarz, Getty ImagesName you know: Natalie Portman. Birth name: Neta-Lee Hershlag.
Neilson Barnard, Getty ImagesName you know: Reese Witherspoon. Birth name: Laura Jeanne Reese Witherspoon.
Alberto E. Rodriguez, Getty Images For DisneyName you know: John Legend. Birth name: John Roger Stephens.
Dia Dipasupil, Getty ImagesName you know: T-Pain. Birth name: Faheem Rashad Najm.
Kelvin Kuo, USA TODAY SportsName you know: Ashton Kutcher. Birth name: Christopher Ashton Kutcher.
Dan MacMedan, USA TODAY NETWORKName you know: Future. Birth name: Nayvadius DeMun Wilburn.
Prince Williams, WireImageName you know: Cardi B. Birth name: Belcalis Almanzar.
Kevin Mazur, WireImageName you know: Nicki Minaj. Birth name: Onika Tanya Maraj.
Paras Griffin, WireImageName you know: Iggy Azalea Birth name: Amethyst Amelia Kelly
Gustavo Caballero, Getty Images For UnivisionName you know: Lorde Birth name: Ella Marija Lani Yelich-O'Connor
Grant Pollard, Grant Pollard/Invision/APName you know: Rihanna Birth name: Robyn Rihanna Fenty
David M. Benett, Dave Benett/WireImageName you know: Olivia Wilde Birth name: Olivia Jane co*ckburn
ANGELA WEISS, AFP/Getty ImagesName you know: Demi Moore Birth name: Demi Gene Guynes
ANGELA WEISS, AFP/Getty ImagesName you know: Katy Perry Birth name: Katheryn Elizabeth Hudson
PATRICK KOVARIK, AFP/Getty ImagesName you know: George Michael Birth name: Georgios Kyriacos Panayiotou
Francois Mori, APName you know: Cher Birth name: Cherilyn Sarkisian
Charles Sykes, Charles Sykes/Invision/APName you know: Judy Garland Birth name: Frances Ethel Gumm
Anonymous, APName you know: Marilyn Monroe Birth name: Norma Jeane Mortenson
Uncredited, APName you know: Chevy Chase Birth name: Cornelius Crane Chase
Evan Agostini, APName you know: FKA Twigs Birth name: Tahliah Debrett Barnett
Dimitrios Kambouris, Getty ImagesName you know: Fred Astaire Birth name: Frederick Austerlitz
NONE, GPNName you know: Elvis Costello Birth name: Declan Patrick MacManus
Dimitrios Kambouris, Getty ImagesName you know: Audrey Hepburn Birth name: Audrey Kathleen Ruston
Anonymous, APName you know: Portia de Rossi Birth name: Amanda Lee Rogers
Jon Kopaloff, FilmMagicName you know: Carmen Electra Birth name: Tara Leigh Patrick
Amanda Edwards, WireImageName you know: Demi Lovato Birth name: Demetria Devonne Lovato
Jon Kopaloff, FilmMagicName you know: Halsey Birth name: Ashley Nicolette Frangipane
Jon Kopaloff, FilmMagicName you know: Gigi Hadid Birth name: Jelena Noura Hadid
Taylor Hill, FilmMagicName you know: Meg Ryan Birth name: Margaret Mary Emily Anne Hyra
Steve Granitz, WireImageName you know: Woody Allen Birth name: Allan Stewart Konigsberg
Kevin Winter, Getty ImagesName you know: Tina Fey Birth name: Elizabeth Stamatina Fey
Walter McBride, WireImageName you know: Cary Grant Birth name: Archibald Alec Leach
APName you know: Larry King Birth name: Lawrence Harvey Zeiger
Michael Campanella, Getty ImagesName you know: Bruno Mars Birth name: Peter Gene Hernandez
Paras Griffin, Getty Images For BETName you know: Calvin Harris Birth name: Adam Richard Wiles
Tommaso Boddi, Getty Images For CH US Inc.Name you know: Drake Birth name: Aubrey Drake Graham
Vaughn Ridley, Getty ImagesName you know: Blac Chyna Birth name: Angela Renée White
Greg Doherty, Getty ImagesName you know: Mindy Kaling Birth name: Vera Mindy Chokalingam
Jonathan Leibson, Getty Images For HuluName you know: The Weeknd Birth name: Abel Makkonen Tesfaye
Mark Horton, WireImageName you know: Tyga Birth name: Micheal Ray Stevenson
Steve Granitz, WireImageName you know: Whoopi Goldberg Birth name: Caryn Elaine Johnson
Joe Corrigan, Getty ImagesName you know: Meek Mill Birth name: Robert Rihmeek Williams
Shareif Ziyadat, WireImageName you know: Hulk Hogan Birth name: Terry Gene Bollea
Gerardo Mora, Getty ImagesName you know: Lady Gaga Birth name: Stefani Joanne Angelina Germanotta
Ronald Martinez, Getty ImagesName you know: Kirk Douglas Birth name: Issur Danielovitch
Frazer Harrison, Getty ImagesName you know: Eminem Birth name: Marshall Bruce Mathers III
PIERRE ANDRIEU, AFP/Getty ImagesName you know: Shania Twain Birth name: Eilleen Regina Edwards
Charles Sykes, Charles Sykes/Invision/APName you know: Kesha Birth name: Kesha Rose Sebert
Paul Morigi/WireImage, Paul Morigi/WireImageName you know: Lil Wayne Birth name: Dwayne Michael Carter, Jr.
Brad Barket, APName you know: Mahershala Ali Birth name: Mahershalalhashbaz Ali Gilmore
Frazer Harrison, Getty ImagesName you know: Joan Crawford Birth name: Lucille Fay LeSueur
NONE, XXX Warner Home VideoName you know: Stevie Wonder Birth name: Stevland Hardaway Judkins
VALERIE MACON, AFP/Getty ImagesName you know: Helen Mirren Birth name: Helen Lydia Mironoff
SEBASTIEN NOGIER, EPAName you know: Julianne Moore Birth name: Julie Anne Smith
Stefania M. D'Alessandro, Getty Images For Giffoni Film FeKnow you know: Jay-Z. Birth name: Shawn Corey Carter.
Mark J. Terrill, APName you know: Chance the Rapper Birth name: Chancelor Johnathan Bennett
Joel Ryan, Joel Ryan/Invision/APName you know: Snoop Dogg Birth name: Calvin Cordozar Broadus, Jr.
Kevin Winter, Getty ImagesName you know: Ringo Starr. Birth name: Richard Starkey.
CHRIS J RATCLIFFE, AFP/Getty Images