HomeStatisticsDancerOnda (Jo Serim) Height, Weight, Age, Body Statistics

Onda (Jo Serim) Height, Weight, Age, Body Statistics

Onda Quick Info
Height 5 ft 4 in
Weight 48 kg
Date of Birth May 18, 2000
Zodiac Sign Taurus
Eye Color Dark Brown

Onda is a South Korean singer, dancer, and TV personality, best known as one of 6 members of the all-female K-pop group, Everglow, often stylized as ΣVΣRGLOW, starting in February 2019. Before she was announced as the 3rd official member of the group, Onda took part in the survival reality-TV series, Idol School, starting in 2017. Despite placing 40th and being eliminated in the 4th episode, Stone Music Entertainment signed her as a trainee. At one point, she left the company to join Yuehua Entertainment as a trainee and released 2 single albums with Everglow under their label in 2019. Those were titled Arrival of Everglow, released in March and Hush, released in August.

Born Name

Jo Serim (조세림)

Nick Name

Onda, Ebuki, Sloth, Serm, 4D Charm Girl, Smiling Fairy

Onda in an Instagram selfie as seen in September 2019
Onda in an Instagram selfie as seen in September 2019 (Onda / Instagram)

Sun Sign


Born Place

South Korea


Seoul, South Korea


South Korean



Singer, TV Personality, Dancer


Onda is represented by Yuehua Entertainment (Talent Agent) in Beijing, China.


K-Pop, Dance-Pop, EDM, Hip-Hop




Yuehua Entertainment




5 ft 4 in or 162.5 cm


48 kg or 106 lbs

Onda in an Instagram post as seen in April 2019
Onda in an Instagram post as seen in April 2019 (Onda / Instagram)

Race / Ethnicity


She is of South Korean descent.

Hair Color

Dark Brown

She has also dyed her hair ‘Pink’ and ‘Black’ in the past.

Eye Color

Dark Brown

Sexual Orientation


Onda as seen in April 2019
Onda as seen in April 2019 (Onda / Instagram)

Distinctive Features

  • Thick eyebrows
  • Thin upper lip

Onda Favorite Things

  • Role ModelsSNSD‘s Taeyeon, Ariana Grande
  • Movie/Book Franchises – Twilight, Harry Potter
  • Life Motto – “Always think deep and let’s work hard.”
  • Dessert – Chocolate Ice Cream

Source –,

Onda in a selfie as seen in April 2019
Onda in a selfie as seen in April 2019 (Onda / Instagram)

Onda Facts

  1. Other members of Everglow alongside her are Yiren, Mia, Sihyeon, Aisha, and E:U.
  2. When it was revealed that she would become a part of Everglow, Onda was introduced as “4D Charm Girl.”
  3. One of her funny introductory quotes is “I’m extraordinary Onda, who came from the Onda Planet!”
  4. Allegedly, for 18 years, Onda thought her blood type was A. She later discovered it was B.
  5. She gets along with Mia the best, and the two live together as well.
  6. Both she and Mia love taking selfies together and are considered the group’s overspenders.
  7. Her stage name means “come to me” in Korean and “wave” in Spanish. Onda commented that it was a fitting meaning since she “wants to enter people’s hearts like a wave.”
  8. Onda is the easiest person to scare among her bandmates.
  9. She doesn’t like bitter or cold things.
  10. Her thumb and index fingers are very flexible and she can form a perfect heart shape by using both hands.
  11. Onda is right-handed, unlike Yiren, Sihyeon, and Aisha.
  12. Sihyeon publicly stated that Onda is the cutest among their members. According to them, she also has an always-positive mindset, and just looking at her smile makes all of the group members happy.
  13. Onda enjoys cooking.
  14. She and her bandmates appeared on a reality-TV show, Everglow Land, that started airing on Mnet’s M2 channel on August 13, 2019.
  15. In August 2023, Onda launched her personal Instagram account.

Featured Image by Onda / Instagram

Did we miss anyone?


Please enter your comment!
Please enter your name here


Subscribe to our Newsletter

Recent Articles