San (ATEEZ)

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San Ateez - Biography, Profile, Facts, and Career
instagram/ateez_.choisan

Choi San, who is more known by his stage name San, is a South Korean singer and actor.

He’s best recognized as a member of group ATEEZ, before expanding his career into acting and appearing in drama series such as Imitation (2021).

Career

San made his way into the music industry by joining KQ Entertainment. Not long after that, he got a chance to debut with new group KQ Fellaz.

The group started their activity through a web-series KQ Fellaz American Training. In the show, the eight members attended Millenium Dance Complex at Los Angeles for some dance training.

The group name KQ Fellaz was eventually changed into ATEEZ. Then in October 2018, San made his debut with the group.

They released EP Treasure: All to Zero along with two music videos for Pirate King and Treasure.

In 2021, this Cancer man starred in drama series Imitation. He plays member of boy group Sparkling named Min-soo. As part of the drama, they released a digital single Diamond in May.

Profile

  • Real Name: Choi San (최산)
  • Stage Name:  San (산)
  • Nickname: Sanjook
  • Birthday: July 10, 1999
  • Birthplace: Namhae, South Gyeongsan, South Korea
  • Zodiac Sign: Cancer
  • Nationality: Korean
  • Position: Vocalist, Performer
  • Religion: –
  • Profession: Singer, Actor
  • Education: –
  • Hobbies: Sleeping, Sports
  • Facebook: –
  • Twitter: –
  • Threads: –
  • Instagram: –
  • Tiktok: –
  • Youtube:  –

Height, Weight, & Physical Appearances 

  • Height: 175.5 cm (5’9″)
  • Weight: 63 Kg (134 lbs)
  • Blood Type: B
  • Hair Color: Black
  • Eye Color: Black
  • Body Measurements: –
  • Shoe Size: 8.5 (US)

Family 

  • Father: Choi Jeong Cheol
  • Mother: –
  • Brother: –
  • Sister: Choi Ha Neul

Girlfriend & Dating History

He has never been involved in a publicly known relationship nor rumored to date anyone. He most likely prefers to keep his personal and dating life private.

Net Worth 

Even though he is yet to disclose his actual amount of net worth, multiple sources estimated the number to be around $1 million to $5 million.

He appears to earn his income mainly through being a member of group ATEEZ as well as acting.

Plastic Surgery

There is no known information on whether he has undergone any cosmetic surgery to change his visual appearance.

Facts

  • San spent more time with his grandparents while growing up.
  • He has a big collection of plushies.
  • He carries around a plushie named Shibee.
  • This idol can speak English and learning Japanese.
  • He did an audition for the show MIXNINE but failed to pass.
  • San is a happy virus that always spread happiness.
  • During high school, he used to play volleyball as libero.
  • He loves eating meat and also chocolate.
  • This Cancer man likes listening to Zion T, Dean, and Justin Bieber.
  • He is named San so he can be a comforting hill for some people. At the same time, he can also be a grand mountain that no one dares to challenge.
  • He uses right hand.
  • His father has a Taekwondo studio.
  • He can do imitation of Naul, BOLBAGGAN4, and many others.
  • He can whistle.
  • Many fans think he resembles Ten of NCT.
  • He likes reading books, especially thriller and mystery.
  • He has read What The Cat Taught Me At The Bottom of the Sorrow.
  • While watching their pre-debut video, Lia Kim took special note on his flexibility, stating that he can do more than average male’s body.
  • He loves the snack Oh Yes.
  • This singer likes playing games and watching TV with his fellow members.
  • He loves the song Party by Sik-k and Crush.
  • In the group, he has been said to be the mood maker.
  • San jokes around a lot with the other members.
  • He has admitted that he uses Twitter to search his name.
  • He picks purple as his favorite color.
  • The man from Namhae likes watching Mukbang videos on Youtube.
  • He has fond memory of looking at the stars while at Malibu beach in the US.
  • He has been dubbed as the fake maknae of ATEEZ.
  • San shares a room with Yunho.
  • His ideal type is someone who has warm heart.

See Full ATEEZ Members

Drama Series 

  • Imitation (KBS2 ⏐ 2021), as Min Soo (Sparkling member)

Quotes 

“Coachella was a good stepping stone, and I think a lot of people got to know us through our performances there, so we feel like we have to make an even better impression with our new comeback.”

“We started touring just four months after we debuted in 2018, and thankfully, our fans always filled the cramped venues. We’re very grateful for the people who come to see us now, but we also have a lot of nostalgia for the people who saw the ‘beginning’ of ATEEZ back then and recognized our potential. Even if they’re not fans anymore, if they’re watching us somewhere, we want to say, ‘Thank you, you did a good job, we made it this far.”

“I don’t want us to have specific goals, because once you achieve them, you stop dreaming. We just want to be a team that keeps showing what we can do, and the results will follow.”

“Ateez is really good at energy and crazy passion, and we can do any job.”

“Our main thing is to connect with ATINYs through any form of art, with our music, or anything else whether it’s our pictures or whatever. That’s what we want to do.”

“We also love Bruno Mars. We’ve covered his songs like “Leave the Door Open,” so we want to collaborate with him.”

Pics of San

1. San manages to look sexy and sweet at the same time

San Ateez - Biography, Profile, Facts, and Career
instagram/ateez_.choisan

2. This picture is so fun

San Ateez - Biography, Profile, Facts, and Career
instagram/ateez_.choisan

3. Pink hair looks great on him

San Ateez - Biography, Profile, Facts, and Career
instagram/ateez_.choisan

4. Loving his casual style here

 Biography, Profile, Facts, and Career
instagram/ateez_.choisan

5. San looks even cooler with his hair pushed back

 Biography, Profile, Facts, and Career
instagram/ateez_.choisan

FAQs

Who is San?

He is a South Korean singer and actor.

Who is San’s real name?

His real name is Choi San (최산).

What makes San famous?

He’s best recognized as a member of group ATEEZ, before expanding his career into acting and appearing in drama series such as Imitation (2021).

Where is San from?

He was born in Namhae, South Gyeongsan, South Korea.

How old is San?

He was born in 1999, and he is 26 years old as of 2025.

When does San celebrate his birthday?

He celebrates on the 10th of every July.

How tall is San?

His height is 5’9″ or 175.5 cm.

Who are San’s parents?

His father’s name is Choi Jeong Cheol, but his mother’s name is not known.

Is San married?

He is not married. Furthermore, there is no information on whether he is in a relationship or not.

Who is San’s ex-girlfriend?

His ex-girlfriend is not known.

How rich is San?

His net worth is around $1 million to $5 million.

What is San’s nationality?

His nationality is South Korean.

San is an idol with lots of talents. It would be exciting to see more of him in both the music and entertainment industry.