Celebrity stage names vs. their real names

- Stage name: Michael Keaton
- Real name: Michael Douglas

Yes, there are two famous actors named Michael Douglas. In fact, the existence of the other Michael Douglas, star of "Fatal Attraction" and "Wall Street," is the reason we know the "Batman" and "Beetlejuice" actor as Michael Keaton. Because of the SAG rules that prohibit two members from using the same name, Keaton revealed to People that he must have chosen his stage name at random, though he's no longer entirely sure of its origin. In his September 2024 interview with the magazine, however, he said that he'd like to go back to his roots by using the name Michael Keaton Douglas on professional projects going forward.

- Stage name: Diane Keaton
- Real name: Diane Hall

Another Keaton who isn't really a Keaton, Diane Keaton was born as Diane Hall. Like Michael, she chose a new name when she entered the entertainment industry because her real name was in use by another actor. Keaton didn't come from just anywhere, though—it was her mother's maiden name. Incidentally, if you've noticed that Diane Hall mirrors the name of one of her most famous characters, that's no coincidence. Woody Allen based the character of Annie Hall in his 1977 film on Keaton herself, and gave Annie the surname that Keaton had left behind.

- Stage name: Keke Palmer
- Real name: Lauren Keyana Palmer

At this point, the name Keke Palmer has become widely known. The star of "One of Them Days" and "Nope" even turned the "baby, this is Keke Palmer" meme into her popular "Baby, This Is Keke Palmer" podcast. But like many of the celebrities on this list, Palmer would actually love to go back to her birth name, Lauren Keyana Palmer. In a 2022 Glamour interview, the actor lamented that Keke, a nickname from Keyana, "went from being just something that my family called me to being something that the whole world called me."

- Stage name: Charli XCX
- Real name: Charlotte Emma Aitchison

The pop star responsible for the "Brat Summer" of 2024 wasn't always known as Charli XCX, of course. While fans have theorized as to the true meaning of the letters "XCX," the origin of the singer's stage name is very straightforward. "It's my MSN screen name," she said in a red carpet interview at the 2015 Grammy Awards. "I didn't have a manager when I decided on the name. I was like, 'God, I just can't think of anything; let's just keep it that.'"

- Stage name: Chappell Roan
- Real name: Kayleigh Rose Amstutz

Although Chappell Roan was catapulted to megastardom in 2024, winning the 2025 Grammy Award for Best New Artist, her legal name isn't quite as famous as she is. As it turns out, the singer-songwriter born as Kayleigh Rose Amstutz chose a new moniker inspired by her beloved grandfather, Dennis K. Chappell, who died from brain cancer in 2016. "Roan" is also a tribute to him, derived from one of his favorite songs, Curley Fletcher's "The Strawberry Roan."

- Stage name: Jamie Foxx
- Real name: Eric Marlon Bishop

In 2017, the internet exploded when it found out that actor/comedian/singer Jamie Foxx was not born as Jamie Foxx. But in fact, he had shared that information in 2014 when he went on "The Late Show with Stephen Colbert"—specifically, that he changed his name from Eric Bishop when he started performing as a comedian in the late '80s because women were getting more stage time at open mic nights. When he used a unisex name like Jamie Foxx, he found himself getting called up more often, and the name stuck.

-Stage name: Reese Witherspoon
-Real name: Laura Jeanne Reese Witherspoon

Although Reese Witherspoon's full name has been floating around online for years, fans were once again floored by the revelation when her "Big Little Lies" co-star Nicole Kidman brought it up during a 2024 interview. Witherspoon has yet to share her reasoning for her name change, but she's participating in a time-honored celebrity tradition by using her mother's maiden name.

- Stage name: Lady Gaga
- Real name: Stefani Joanne Angelina Germanotta

She was born Stefani Joanne Angelina Germanotta, but adopted the name Lady Gaga as a play on the Queen song "Radio Ga-Ga." In a 2013 Elle interview, Gaga revealed why she prefers to use her stage name over her real name: "Stefani is—a perpetually tortured artist. That's why I changed my name. I can't be her in public. She would be a mess!"

- Stage name: Bruno Mars
- Real name: Peter Gene Hernandez

Growing up in Hawaii, little Peter Hernandez acquired the nickname Bruno from his father, who was inspired by popular wrestler Bruno Sammartino. He claims the Mars part is because girls used to say he was "out of this world," but the pop star is also on record saying he changed his name from Hernandez because he didn't want to be pigeonholed as a Latin artist—although he's very clear that he didn't change it to hide his cultural roots.

- Stage name: Natalie Portman
- Real name: Natalie Hershlag

Born to an Israeli father and an American mother, Natalie Portman opted to take her paternal grandmother's maiden name professionally on the advice of her first agent Aleen Keshishian. The change went into effect by the time Portman's first movie, "Léon: The Professional," came out in 1994.

- Stage name: Shania Twain
- Real name: Eilleen Regina Edwards

Born as Eilleen Edwards, the future country star took the name Twain early in life, as it was the last name of her stepfather after her mother remarried post-divorce. The Shania part came when the Canadian singer moved to Nashville and industry executives suggested Shania would grab more fans than Eilleen would.

- Stage name: Queen Latifah
- Real name: Dana Elaine Owens

Queen Latifah was only 8 years old when she got rid of the name Dana Owens. Her mother was completely supportive of her desire to be called Latifah because it was trendy at the time for people in their neighborhood to use names with Arabic roots. Latifah added "Queen," because she liked how strong it sounded.

- Stage name: Michael Caine
- Real name: Maurice Joseph Micklewhite

Legendary British actor Michael Caine first adopted his stage name in 1954 after initially trying out the name Michael Scott, which was taken—although there's no connection to Steve Carrell's "The Office" character. He saw a movie poster for a Humphrey Bogart film called "The Caine Mutiny," and since Bogart was his favorite actor, he chose Caine as his new assumed surname—and he finally made the change legal in 2016.

- Stage name: Helen Mirren
- Real name: Ilyena Lydia Mironoff

Born to a family descended from Russian nobility, but cast out to England during the Russian Revolution, Helen Mirren didn't actually change her name to fit in on the stage. Her father did it for her, anglicizing the names of his entire family in order to mesh better in English society—and attempting to avoid anti-Semitism since he felt the name could be construed as Jewish.

- Stage name: Vin Diesel
- Real name: Mark Sinclair

Born as Mark Sinclair, the artist currently known as Vin Diesel changed his name as a teenager when he started working as a bouncer in New York nightclubs. Vin's twin, Paul Vincent, uses their mother's maiden name as his surname, which may also explain the "Vin" first name for Diesel.

- Stage name: Katy Perry
- Real name: Katheryn Hudson

What's a girl to do when another star has your name? Change it. That was the case with Katy Perry who didn't want to be associated with actress Kate Hudson, who had already made a name for herself when Katy first started her pop career. Instead of Hudson, Perry chose her mother's maiden name—and the rest is history.

- Stage name: Gene Simmons
- Real name: Chaim Witz

Israeli-American rocker Gene Simmons of Kiss actually went through two name changes on his way to fame. When he was born in Haifa, he was named Chaim Witz; after emigrating to the U.S., he went by Gene Klein because it was easier to pronounce. After moving into the rock scene, he changed his moniker again to become Gene Simmons.

- Stage name: Rita Wilson
- Real name: Margarita Ibrahimoff

Actress Rita Wilson is proudly Greek and was born as Margarita Ibrahimoff to a Bulgarian father and a Greek mother. They changed their surname to Wilson after they moved to America, which happened to be the street they lived on. Rita, of course, is short for Margarita.

- Stage name: Jay-Z
- Real name: Shawn Carter

Jay-Z is neither a Jay nor a Z. He was born Shawn Carter in New York, but took on the name Jay-Z as a tribute to his mentor Jaz-O and the Z subway line to Brooklyn.

- Stage name: Elvis Costello
- Real name: Declan Patrick MacManus

The British singer/songwriter came from a musical family and idolized Elvis, so he adopted The King of Rock 'n' Roll's first name and swapped MacManus for his father's stage name, Costello. Costello's name was officially changed in 1977, although he legally changed it back in 1986—this time adding a second middle name, Aloysius.

- Stage name: Marilyn Monroe
- Real name: Norma Jeane Mortenson

Mid-century bombshell Marilyn Monroe was born as Norma Jeane Mortenson, but she was changing names most of her life. Baptized as Norma Jeane Baker, she went on to be Norma Jeane Dougherty from her first marriage and then started using the name Marilyn Monroe in 1946 when her acting career began. She legally changed her name in 1956.

- Stage name: Hulk Hogan
- Real name: Terry Bollea

Terry Bollea was a chubby kid from the Southeast, but when he started wrestling he had to take on a stage name. After a talk show appearance alongside Lou Ferrigno, Hogan took on the nickname "Hulk" because he was bigger than the actor who played The Incredible Hulk on TV. The Hogan part came when wrestling impresario Vince McMahon wanted a wrestler with an Irish-sounding name.

- Stage name: Whoopi Goldberg
- Real name: Caryn Johnson

It's not much of a secret that Whoopi Goldberg was born as neither a Whoopi nor a Goldberg. The Whoopi came from "whoopee cushion," because the young Caryn Johnson used to put her flatulence on full display, causing people to say she sounded like a whoopee cushion. The origins of Goldberg are less clear.

- Stage name: Ben Kingsley
- Real name: Krishna Pandit Bhanji

Born in Yorkshire to Russian-Jewish and Indian parents, Krishna Pandit Bhanji changed his name when he became a working actor with the Royal Shakespeare Company. Kingsley's father first suggested it when he thought his son would need a more British name to succeed in the theatre. The "Kingsley" surname was inspired by his grandfather's nickname as a spice trader: King Clove.

- Stage name: Alicia Keys
- Real name: Alicia Augello Cook

When Alicia Keys was first looking for a stage name, she almost settled on "Alicia Wild," but her mother told her it sounded like the name of a stripper. Instead, she chose Keys because, she says: "It's like the piano keys. And it can open so many doors."

- Stage name: Ice Cube
- Real name: O'Shea Jackson

As one of the pioneers of gangsta rap, O'Shea Jackson took a nickname just like everyone else in N.W.A., his hip-hop group that also launched the careers of Eazy-E and Dr. Dre. The name came from his older brother, who threatened to turn O'Shea into an ice cube for hitting on girls that were coming to the house to visit him.

- Stage name: Nicki Minaj
- Real name: Onika Tanya Maraj

Oddly enough, Onika Maraj doesn't love being called Nicki Minaj. The name was forced onto her by an early producer and it stuck. Minaj is no stranger to alternate identities: She often played different characters at home—using names like "Cookie"—to escape domestic drama.

- Stage name: Elton John
- Real name: Reginald Kenneth Dwight

The singer of "Rocket Man" and "Benny and The Jets" started his life as Reginald Kenneth Dwight. In 1967, he changed his name to Elton John—a combination of the names of the saxophone player and lead singer of his band at the time, Bluesology.

- Stage name: Meg Ryan
- Real name: Margaret Hyra

Meg Ryan has been playing the "girl next door" for most of her career, but when she was truly the girl next door, her name was Margaret Hyra. She used her maternal grandmother's maiden name to change her stage surname to Ryan and shortened Margaret to Meg.

- Stage name: Stevie Wonder
- Real name: Stevland Hardaway Judkins

When the young R&B prodigy was just starting out at age 11, Motown records impresario Berry Gordy christened him as Little Stevie Wonder. He's since dropped the "Little," but Stevie Wonder has never returned to being Stevland Judkins.

- Stage name: Elizabeth Banks
- Real name: Elizabeth Mitchell

Elizabeth Banks has become a bankable movie star after stints in "The Hunger Games" and "Pitch Perfect" franchises, but she only became a Banks because the name "Elizabeth Mitchell" was already registered with the Screen Actors Guild. As it turns out, "Lost" star Elizabeth Mitchell beat her name-twin to the punch, forcing the former Liz Mitchell to become Elizabeth Banks.

- Stage name: Charlie Sheen
- Real name: Carlos Irwin Estévez

Charlie Sheen is a second-generation name-changer. His father, actor Martin Sheen, was born as Ramón Antonio Gerardo Estévez and Charlie followed suit. Interestingly, Sheen's brother Emilio Estévez kept his birth name and still found success as an actor.

- Stage name: Faith Hill
- Real name: Audrey Faith Perry

The artist born Audrey Perry adopted her middle name for the stage, appropriate for a country music star who occasionally sings about her own faith. Hill's last name came from her first marriage, and the singer held onto even it after the marriage ended. Now she's married to Tim McGraw, who was born as Samuel Smith.

- Stage name: Ringo Starr
- Real name: Richard Starkey

The only member of the Beatles to change his name was Ringo Starr, who changed it while playing in his first professional band, Rory Storm and the Hurricanes. Storm suggested the name based on Ringo's penchant for wearing rings, but his wife still calls him Ritchie.

- Stage name: Portia de Rossi
- Real name: Amanda Lee Rogers

Actress Portia de Rossi was born in Australia as Amanda Lee Rogers. In an attempt to stand out at auditions, she took the first name of her favorite Shakespeare character and added "de Rossi" because she believed it sounded exotic. Today, she has a new official name: After marrying Ellen DeGeneres and taking her wife's last name, de Rossi is now legally known as Portia Lee James DeGeneres.