What is SIAN's legal name?

SIAN's legal name is 이시연.

SIAN was born in 대한민국 부산광역시.

SIAN

Published 01/08/2026, 13:53:03 · Updated 01/08/2026, 13:53:03 · Views 170

Legal name: 이시연
Stage name: 시안
English name: SIAN
Date of birth: 08/18/2007
Gender: Female
MBTI: ESTJ
Nationality: 대한민국
Place of birth: 대한민국 부산광역시
Current groups: USPEER

Birthday

SIAN was born on 08/18/2007 and is 18 years old (11 months and 22 days since the last birthday). The birth flower for 8/18 is 접시꽃, which symbolizes 풍요, 인내, 열렬한 사랑. Their birthday is in 9 days.

Birth flower

접시꽃 · Common Hollyhock
Flower meaning: 풍요, 인내, 열렬한 사랑

Other members of USPEER

SIAN is a member of USPEER, a 7-member group. Its members are SIAN, YEOWON, SOEE, SEOYU, DAON, CHAENA, ROA.

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People with the same legal name

Siyeon
Birthday: May 16, 2000
Tags: idol, celebrity, singer, band
Place of birth: 대한민국 서울특별시 송파구
Group career: QWER
MBTI: ISFP, ISTP
시연
Birthday: Oct 1, 1995
Tags: idol, celebrity, singer
Group career: Dreamcatcher

People with the same stage name

SIAN
Birthday: Feb 2, 2001
Tags: idol, celebrity, singer
Place of birth: 대한민국 서울특별시 영등포구
Group career: TFN

4 Korean celebrities who share SIAN's birthday

SIAN's birthday is Aug 18. 4 Korean celebrities share this birthday.

정은지
Birthday: Aug 18, 1993
Tags: idol, singer
Group career: Apink
박슬기
Birthday: Aug 18, 1986
Tags: comedian
GOOSEUL
Birthday: Aug 18, 2001
Tags: idol, celebrity, singer, dancer
Place of birth: 대한민국 경기도 파주시
Group career: GirlS Alert
MBTI: INTJ
준한
Birthday: Aug 18, 2002
Tags: idol, singer
Group career: Xdinary Heroes

4 Korean celebrities born in 2007

SIAN was born in 2007. There are 4 Korean celebrities born that year.

4 people born in the same area as SIAN

SIAN was born in 부산광역시. 4 Korean celebrities were born in the same place.

4 Korean celebrities with the same nationality as SIAN

SIAN's nationality is 대한민국. 4 Korean celebrities with the same nationality.

대한민국

Korean celebrities with the same MBTI

ESTJ

E
Extraversion
Active energy — Focuses on the outside world and interacting with others
S
Sensing
Reality and experience — Focuses on concrete facts and the present as perceived through the five senses
T
Thinking
Logic and principles — Makes decisions based on objective facts and cause and effect
J
Judging
Planning and order — Values structure and deadlines, preferring organization over spontaneity

SIAN's MBTI is ESTJ. 4 Korean celebrities with the same MBTI.

ESTJ

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Find Korean celebrities who share my birthday

When is SIAN's birthday?: SIAN's birthday is 08/18/2007.
What is SIAN's nationality?: SIAN's nationality is 대한민국.
What is SIAN's legal name?: SIAN's legal name is 이시연.
Where was SIAN born?: SIAN was born in 대한민국 부산광역시.