Celebrities are very popular people who are considered "well known" but honestly that phrase can be used loosely because they aren't actually well known. In a lot of cases, these celebrities seem to actually keep some of their life a bit private or just simply haven't talked about certain things.

One thing that a lot of celebrities, actors, and other well-known stars have in common is that they typically use a stage name or some other name that isn't technically on their birth certificate. In a lot of these cases people who have stage names only use that name for basically what they write on their work, plus it's what the fans call them.

In real life though, these celebrities are called by different names and they're known by something different. A lot of times celebrities do this for privacy reasons, or just simply to separate their work from their home life and in their line of work, which can be difficult at times.

We're going to go through 32 different celebrities who have stage names and we're going to see what their real name is. Some of these might be super surprising and some might not be as much of a shock, but all of them are definitely interesting.

1. Jason Sudeikis

Jason confirmed that his real name is actually Daniel Jason Sudeikis, after his father, but following some confusion his mother started calling him by his middle name which is Jason.

2. Shania Twain

Shania Twain is just a stage name used for Shania's real name which is Eilleen Regina Edwards. Later she became Eilleen Regina Twain once she was adopted and that;'s where her famous "Twain" last name came from.

3. Cardi B

Cardi B is a famous name that we know, but her real legal name is Belcalis Almanzar. She took on the name Bacardi from friends and family which is where Cardi B came from.

4. Gigi Hadid

Gigi Hadid's real name is actually Jelena Noura Hadid. She got her stage name from school when her teacher would confuse her with someone named Helena and her mom calls her "Gigi" as a nickname.

5. Vin Diesel

Mark Vincent is Vin Diesel's real name, which kind of makes sense.

6. Meghan Markle

Meghan Markle, the Duchess of Sussex, does not go by the name Meghan usually. Before becoming Duchess her name was Rachel Meghan Markle.

7. Miley Cyrus

A lot of us might actually know this one, but Miley's real name is Destiny Hope Cyrus. Her nickname came from her smile and she was called "Smiley" which eventually became Miley.

8. Bruno Mars

His dad started calling him Bruno, but his real name is actually Peter Gene Hernandez.

9. Lady Gaga

Lady Gaga is definitely a stage name and many of us knew that. However, what a lot of us didn't know is that her real name is Stefani Germanotta.

10. Reese Witherspoon

Reese Witherspoon chose "Reese" as a moniker in honor of her mother. Reese's real full name is Laura Jeanne Reese Witherspoon.

11. Lana Del Rey

Lana Del Rey is actually what she calls her "alter ego" while her real name is Elizabeth Woolridge Grant.

12. Frank Ocean

Frank Ocean is a known singer, but his real name is Christopher Edwin Breaux. However, in 2014 he legally changed his name to Frank Ocean.

13. Tina Fey

The comedian Tina Fey is actually named Elizabeth Stamatina Fey.

14. Snoop Dogg

Snoop Dogg is another typical and obvious stage name, but you might be surprised to know that his real name is Calvin Broadus.

15. Lorde

Lorde is a singer whi is actually into aristocracy, which makes sense as to why she chose the name Lorde. Her real name is actually Ella Marija Lani Yelich-O'Connor.