Lee Si-a, 1990
Actors · July 10, 1990
Lee Si-a
★ HOW OLD IS LEE SI-A?
Lee Si-a is 35 years old, born July 10, 1990 in South Korea · Cancer.
#17505of 24,678 Actors on HotBirthdays
★ LEDE
About
Lee Si-a pivoted from K-pop idol to TV actress after her girl group disbanded. Born in South Korea on July 10, 1990, she debuted as a member of CHI CHI in 2011 before transitioning to acting roles in series like Signal and The Unusual Family. A Cancer, she balances performer versatility across music and screen.
★ FEATURE
Biography
Lee Si-a (Korean: 이시아; birth name Lee Ji-a) is a South Korean actress and singer born July 10, 1990. She entered entertainment in 2011 as a member of the K-pop girl group CHI CHI, performing until the group disbanded in 2013. After CHI CHI's disbandment, she shifted focus to television acting, securing roles in More Than a Maid (2015), Signal (2016), and The Unusual Family (2016). As a Cancer, she exhibits the sign's emotional depth and adaptability—traits reflected in her willingness to pivot from idol performance to dramatic acting work. Actresses perform across film, television, and stage, embodying characters and collaborating with directors, writers, and co-stars to bring narratives to life. Her dual background in music and acting places her within South Korea's entertainment ecosystem, where performer versatility across media remains a common career trajectory.
★ SIDEBAR
Trivia
- Lee Si-a's birth name is Lee Ji-a, simplified professionally to Lee Si-a for her entertainment career.
- She debuted in 2011 as part of CHI CHI, a K-pop girl group that remained active for two years before disbanding in 2013.
- Her television work spans comedy (More Than a Maid), crime thriller (Signal), and family drama (The Unusual Family).
★ SIDEBAR
Numerology
LIFE-PATH NUMBER
The Humanitarian
Idealistic and global. Lee Si-a often use their platform for causes and tend to build broad, internationally diverse audiences.
★ ALL LIFE-PATH 9 CELEBS →★ ASTROLOGY
Birthday compatibility
By Chinese zodiac — san-he trine for best matches, opposing pair for the most friction-prone.
HIGHLY COMPATIBLE
- Hunter SchaferTiger · 1998
- Dylan WangTiger · 1998
- Kerris DorseyTiger · 1998
- Declan McKennaTiger · 1998
- Emily FairnTiger · 1998
CHALLENGING
- Seol In-ahRat · 1996
- Rae Lil Black
★ FAQ
Frequently asked
- How old is Lee Si-a?
- Lee Si-a is 35 years old (born July 10, 1990).
- When is Lee Si-a's birthday?
- Lee Si-a was born on July 10, 1990.
- What is Lee Si-a's zodiac sign?
- Lee Si-a is a Cancer, born July 10, 1990.
- What is Lee Si-a's Chinese zodiac sign?
- Lee Si-a was born in 1990, the year of the Metal Horse.
- Where is Lee Si-a from?
- Lee Si-a is from South Korea.
- What does Lee Si-a do?
- Lee Si-a is a actor.
- Is Lee Si-a still alive?
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