# What are the real names of some famous celebrities?

Paige Thornton · August 4, 2026

> Lady Gaga was born Stefani Joanne Angelina Germanotta. Her stage name was inspired by the Queen song "Radio Ga Ga," reflecting her passion for music...

**Lady Gaga** was born Stefani Joanne Angelina Germanotta.

Her stage name was inspired by the Queen song "Radio Ga Ga," reflecting her passion for music and performance.

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**Bruno Mars**, known for his catchy hits, was born Peter Gene Hernandez.

He adopted the name "Bruno" as a tribute to professional wrestler Bruno Sammartino and "Mars" because he felt it sounded more like a star.

**Katy Perry's** real name is Katheryn Elizabeth Hudson.

She adopted her mother's maiden name "Perry" to avoid being confused with the actress Kate Hudson.

**Taylor Swift** was born Taylor Alison Swift.

Interestingly, her parents chose the name Taylor because it’s unisex, allowing her to have a name that didn’t indicate gender bias in the music industry.

**Miley Cyrus** was born Destiny Hope Cyrus.

She earned the nickname "Smiley" for her cheerful disposition, which eventually morphed into "Miley."

**John Legend** was born John Roger Stephens.

He adopted the stage name "Legend" as a nod to his musical talents and has said it was given to him by a friend who thought he sounded like a legend.

**Eminem** was born Marshall Bruce Mathers III.

His stage name is a phonetic spelling of his initials ("M&M"), which he later stylized as "Eminem."

**Elton John** was born Reginald Kenneth Dwight.

He chose his stage name by combining the names of his musical influences, Elton Dean and Long John Baldry.

**Pink** was born Alecia Beth Moore.

She adopted the name "Pink" from a character in the movie "Reservoir Dogs," reflecting her rebellious spirit.

**Whoopi Goldberg** was born Caryn Elaine Johnson.

She chose "Whoopi" from a whoopee cushion, and "Goldberg" was adopted to create a more marketable and distinctive name.

**Michael Keaton** was originally named Michael John Douglas.

He changed his name to avoid confusion with actor Michael Douglas and chose "Keaton" after the actress Diane Keaton.

**Mahershala Ali** was born Mahershalalhashbaz Gilmore.

He shortened his name after converting to Islam, taking "Ali" as a surname to honor the famous boxer Muhammad Ali.

**Lana Del Rey** was born Elizabeth Woolridge Grant.

She adopted her stage name as a nod to the glamorous Hollywood lifestyle she emulates in her music.

**Vin Diesel** was born Mark Sinclair.

He adopted "Vin" from his stepfather's surname, and "Diesel" came from his days working as a bouncer, as he was known for having high energy.

**Demi Moore** was born Demetria Gene Guynes.

She shortened her name for simplicity and to fit into the Hollywood scene more easily.

**Joaquin Phoenix** was born Joaquin Rafael Bottom.

He changed his surname to "Phoenix" to symbolize his family's rebirth after leaving a cult.

**Natalie Portman** was born Natalie Hershlag.

She adopted her maternal grandmother's maiden name "Portman" to protect her privacy and to create a more marketable identity in Hollywood.

**Rihanna** was born Robyn Rihanna Fenty.

She uses her middle name "Rihanna" as her stage name, which has become synonymous with her brand and music.

**Snoop Dogg** was born Calvin Cordozar Broadus Jr.

He got the name "Snoop" from his mother, who thought he looked like Snoopy from the Peanuts cartoons.

**Carmen Electra** was born Tara Leigh Patrick.

She adopted "Carmen Electra" as a tribute to the musician Prince, who helped launch her career and encouraged her to change her name.

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