Hangul: 르세라핌

Alternative name: LE SSERAFIM (International)

Fandom Name: Unknown at this time

Fandom Color: Unknown at this time

Origin: South Korea

Debut Date: May 2nd, 2022




Ranked from oldest to youngest.

1. SakuraMar 19, 199825 years old
2. ChaewonAug 01, 200022 years old
3. YunjinOct 08, 200121 years old
4. KazuhaAug 09, 200319 years old
5. EunchaeNov 10, 200616 years old

LE SSERAFIM Member Heights

Ranked from tallest to shortest.

1. Yunjin1.72 m (5’8″)
2. Kazuha1.70 m (5’7″)
3. Eunchae1.68 m (5’6″)
4. Chaewon1.63 m (5’4″)
5. Sakura1.63 m (5’4″)



LE SSERAFIM is composed of 5 members born between 1998 and 2006. Their ages ranged from 15 years old to 24 years old at the time of their debut in 2022. The oldest member is Sakura. She was born on Mar 19, 1998, and was 24 years old when she debuted with LE SSERAFIM. The youngest member (maknae) is Eunchae (born Nov 10, 2006). She was 15 years old when she made her debut with the group. The average age of the group was 20 (during the debut year).

The 5 members of LE SSERAFIM are Chaewon, Sakura, Yunjin, Kazuha, and Eunchae. Kim Garam was part of the original debuting lineup. Her contract was terminated on Jul 20, 2022, following bullying accusations.

Sakura and Chaewon are former members of IZ*ONE. Sakura, Chaewon, and Yunjin are all former contestants of Produce 48.

Ethnicity and Nationality

LE SSERAFIM has several foreign members. Sakura and Kazuha are Japanese. Yunjin is Korean-American. Chaewon and Eunchae were born in South Korea.



In terms of positions, the official leader of LE SSERAFIM is Kim Chaewon. Here are the positions of the rest of LE SSERAFIM members:

Sakuravocalist, visual
Chaewonleader, vocalist, dancer
Yunjinmain vocalist
Kazuhadancer, rapper, vocalist
Eunchaevocalist, dancer, maknae

MBTI Personality Types

Based on MBTI personality types:

  • Sakura is a Logician (INTP). They have unique thinking, like to experiment, and can be very philosophical. They appear reserved, quiet, and always daydreaming.
  • Chaewon and Garam are Virtuosos (ISTP). They enjoy exploring the world with their own senses and curiosity. They have an enigmatic personality at times that can be unpredictable.
  • Yunjin is an Advocate (INFJ). This is the rarest personality type. They have strong ideals and principles. They find fulfillment in helping others. They are conscientious and care about integrity.
  • Kazuha is a Campaigner (ENFP). They have a lot of energy and run like free spirits. They radiate positivity and are very sociable and easygoing.
  • Eunchae is an Adventurer (ISFP). They venture into life with an open mind, seeking new experiences. Life for them is a way of self-expression. They are unique, curious, and fascinated by passions and interests.
MemberMBTIPersonality Type
SakuraINTPIntroverted, Intuitive, Thinking, Prospecting
ChaewonISTPIntroverted, Observant, Thinking, Prospecting
YunjinINFJIntroverted, Intuitive, Feeling, Judging
KazuhaENFPExtroverted, Intuitive, Feeling, Prospecting
EunchaeISFPIntroverted, Observant, Feeling, Prospecting

Fun Facts and Trivia

  • The name LE SSERAFIM is an anagram from “I’m Fearless”. It represents the strength and courage of the members.
  • Source Music was originally preparing to debut a boy group after the debut of GFRIEND. However, the agency was acquired by HYBE Labels in 2019 and the company changed to specialize in girl groups.
  • Sakura and Chaewon, whose contracts with IZ*ONE had ended in 2021, were recruited right after to join the new group.
  • Charms: Eunchae – smile; Chaewon – chubby cheeks.
  • A word that describes them: Chaewon – bloom, lovely, baby cheetah; Garam – wriggle; Sakura – cat, pretty; Kazuha – swan; Yunjin – too many worries; Eunchae – pokemon.
  • Superpower: Yunjin – the power to refill anything; Eunchae – endless energy; Chaewon and Kazuha – teleportation.


  • It is Source Music’s third female group, after GLAM and GFRIEND, and the first to debut at the agency following its acquisition by HYBE.
  • The lineup of members that would make up the group was finalized in January 2022, four months before the debut, when Hong Eun Chae joined the group. In contrast, Kim Chae Won was the first member to join.
  • On April 29, 2022, Source Music reported that the group would have its own webtoon titled “Crimson Heart”. It was also reported that “Blue Flame”, the third track from the group’s debut album “FEARLESS”, would be the official track of the webtoon.
  • On August 8, 2022, LE SSERAFIM unveiled a new logo video revealing the name of its official fan club: “FEARNOT”.
  • On October 19, 2022, Source Music announced that Chaewon and Yunjin had been in a car accident on the same day, although fortunately, no one on board was seriously injured, both singers suffered “mild muscle pain and bruises” and were advised by a doctor to “receive conservative treatment for a while.” As a result, LE SSERAFIM canceled their scheduled appearances on “M Countdown” and “Music Bank.” The group also postponed their autograph signing events scheduled for October 21 and 22.
    • On October 22, Source Music announced that LE SSERAFIM would return to its comeback promotions. According to the agency, his doctor advised that “they can start participating in activities [again] starting tomorrow.”
  • On January 2, 2023, Source Music posted on the group’s Weverse to share the group’s official color ,FEARLESS BLUE (PANTONE 7453C), a shade of blue that interprets the highest temperature of a star.
  • On January 27, 2023, Source Music, announced that the group’s Japanese debut single, “FEARLESS”, had successfully topped Oricon’s daily singles chart debuting at No. 1 on the chart after selling 132 621 copies on the first day of its release in Japan alone, setting a new record for the highest first-day sales achieved in Japan by a fourth-generation girl group and achieving the second highest first-week sales for a Japanese debut album by any K-pop female group in history.
  • On January 31, 2023, Souce Music announced that Le Sserafim will hold its first fanmeeting, “Fearnada 2023 S/S” on March 18 and 19, The fan meet and greet will be held at the Olympic Hall in the Olympic Stadium in Songpa District, south of Seoul, and both days of the concert will be broadcast live worldwide.