A MODERN
BIOGRAPHY ARCHIVE
THE COLLECTION / Film & TVARCHIVE № 362
1975 —   ACTRESS

CHOIJI-WOO

Choi Mi-hyangJun 11, 1975South Korea

What happened at what age?
Where were they at your age?

The year she turned 19, she debuted as a member of MBC’s 23rd open-recruitment class of actors.

The breakthrough yearThe year she turned 22, she played Seok-hee in the KBS2 weekend drama First Love. It was No. 1 in the ratings from its first broadcast, and that year Yonhap wrote that she rose to stardom overnight with it. That year she also signed for two films at once.

The year she turned 25, she gained popularity from MBC’s Truth, and at the end of the year she won the Excellence Award at the MBC Drama Awards for Mr. Duke. The year she turned 26, she played Kim Yeon-soo in SBS’s Beautiful Days. The year she turned 27, she co-starred with Bae Yong-joon in KBS2’s Winter Sonata.

The year she turned 28, Winter Sonata aired on NHK in Japan and she gained the nickname “Ji-woo Hime,” and in December SBS’s Stairway to Heaven began. The year she turned 29, Stairway to Heaven ended with a peak rating of 42.4%, and she held fan meetings in Seoul and Yongpyong with Japanese and other Asian fans.

The year she turned 32, she returned to TV drama after three years with Air City. The year she turned 38, she was cast as the lead of SBS’s The Suspicious Housekeeper. The year she turned 39, she played Yoo Se-young in SBS’s Temptation.

The year she turned 41, she appeared in the film Like for Likes, and the next year in the drama The Most Beautiful Goodbye. The year she turned 43, she married a non-celebrity. In December of the year she turned 44, she announced she was pregnant. The year she turned 45, she gave birth to a daughter. In February of that year she had also made a cameo in Crash Landing on You.

The year she turned 48, she returned to the big screen after seven years with the film New Normal. The year she turned 51, she played the lead in the film Sugar, and in July she took part in the audio description for the barrier-free version of the animation David.

Choi Ji-woo (born Jun 11, 1975) debuted in 1994, the year she turned 19, as a member of MBC’s 23rd open-recruitment class of actors, and became known for the KBS2 drama First Love, which ended on Apr 20, 1997, the year she turned 22. Winter Sonata premiered on Jan 14, 2002, the year she turned 27.

Ages are by calendar year (the year minus the birth year), birthdays aside.

Full timeline · 25 records1994 — 2026   +
AGE / YEAR

  1. 19 · 1994
    Debut

    Debuts as an MBC open-recruitment actress, class 23

    Debuted in 1994 as a member of MBC’s 23rd open-recruitment class of actors. Top Star News says she began working with the drama Cheongugui Nageune.

    Source 01 · YTN (Korean) · Interview on the film Sugar · opens in a new tabSource 02 · Top Star News (Korean) · August 2026 update · opens in a new tabSource 24 · Atstyle (Korean) · Actors born in the 1970s return · opens in a new tabSource 33 · Wikipedia (Korean) · Choi Ji-woo · opens in a new tab The debut year is confirmed in news reports. The birth date of June 11, 1975 and the birth name Choi Mi-hyang are from Wikipedia and are not confirmed in news reports (Atstyle says she was born in 1975).
  2. 22 · 1997
  3. 25 · 2000
    Media

    Popularity from MBC’s Truth, exclusive cosmetics model

    Played Lee Ja-young in the miniseries Truth, and Korea Economic Daily wrote that she was gaining popularity from it. Became the exclusive model for the cosmetics brand Devanse Haute.

    Source 06 · Korea Economic Daily (Korean) · Devanse model replaced · opens in a new tabSource 07 · Top Star News (Korean) · Barrier-free version of the animation David · opens in a new tab The date follows the article date (Feb. 21, 2000); the broadcast start date is not confirmed.
  4. 25 · 2000
  5. 26 · 2001
    Media

    SBS Beautiful Days premieres

    A Wednesday-Thursday miniseries in which she appeared with Lee Byung-hun and Ryu Si-won. She played Kim Yeon-soo.

    Source 10 · Korea Economic Daily (Korean) · Introducing Beautiful Days · opens in a new tabSource 11 · Dong-A Ilbo (Korean) · SBS drama ratings · opens in a new tabSource 07 · Top Star News (Korean) · Barrier-free version of the animation David · opens in a new tab Some articles (Dong-A Ilbo, Feb. 28, 2001) give the start date as the 15th.
  6. 27 · 2002
  7. 27 · 2002
    Finale

    KBS2 Winter Sonata ends

    Yonhap, citing AC Nielsen, wrote that the previous week’s rating was 27.3%, second in the weekly ratings. Kukmin Ilbo, citing TNS Media Korea, wrote that ratings that once topped 25% had fallen to 19.2%.

    Source 13 · Yonhap News Agency (Korean) · Winter Sonata gets a happy ending · opens in a new tabSource 14 · Kukmin Ilbo (Korean) · Winter Sonata wraps up · opens in a new tab The end date follows Kukmin Ilbo (Mar. 19, 2002), which says the final episode aired on the 19th. The two articles use different rating firms and periods, so the figures differ.
  8. 28 · 2003
    Media

    Winter Sonata airs on NHK satellite in Japan, “Ji-woo Hime”

    In Japan, Winter Sonata aired on NHK BS2 from April. Asia Today wrote that after the broadcast she gained the nickname “Ji-woo Hime” in Japan.

    Source 15 · Hankyoreh (Korean) · Winter Sonata fever in Japan · opens in a new tabSource 25 · Asia Today (Korean) · Japanese fans react to her marriage · opens in a new tabSource 31 · TenAsia (Korean) · August 2026 update · opens in a new tabSource 32 · Sports Chosun (Korean) · Popularity ranking in Japan · opens in a new tab Hankyoreh says it aired from April, while Sports Chosun (June 25, 2004) dates the same broadcast to last September. The Hankyoreh date is used here; the day is not confirmed.
  9. 28 · 2003
  10. 29 · 2004
  11. 29 · 2004
  12. 29 · 2004
  13. 32 · 2007
  14. 38 · 2013
  15. 39 · 2014
  16. 41 · 2016
  17. 42 · 2017
  18. 43 · 2018
  19. 44 · 2019
  20. 45 · 2020
  21. 45 · 2020
  22. 48 · 2023
  23. 51 · 2026
  24. 51 · 2026

END OF SELECTED RECORDSSelected records, 1994–2026 · not a complete list of work. “Key moment” is an editorial label, not a measure of success.

02 / QUICK ANSWERS

Q & AFrequently asked

How old was Choi Ji-woo when she debuted?
The year she turned 19. She debuted in 1994 as a member of MBC’s 23rd open-recruitment class of actors.
How old was Choi Ji-woo when she became famous?
The year she turned 22, when she became known for playing Seok-hee in the KBS2 drama First Love in 1997. That year Yonhap wrote that she rose to stardom overnight. In Japan she was called “Ji-woo Hime” after NHK aired Winter Sonata in 2003, the year she turned 28.
How old was Choi Ji-woo when she starred in Winter Sonata?
The year she turned 27. She played Jeong Yoo-jin in the KBS2 drama Winter Sonata, which premiered on Jan 14, 2002.
How old was Choi Ji-woo when she starred in Stairway to Heaven?
The year she turned 28. She played Han Jung-seo in the SBS drama Stairway to Heaven, which premiered on Dec 3, 2003. It ended on Feb 5, 2004 with a peak rating of 42.4% by Nielsen Media Research.
How old is Choi Ji-woo?
Born in 1975, she turns 51 in 2026 (51 as of Oct 3, 2026).
04 / ABOUT THE ARCHIVE

A LIFE,
IN CHAPTERS.

What did they do, and at what age?
AgeTrail lines up the key moments of a life by age.
Debut and breakthrough are marked separately, and every record has a source.

COLLECTION362Choi Ji-woo / CHOI JI-WOO

Film & TV · South Korea
Jun 11, 1975 —

Sources and method33 SOURCES   +

Ages are counted from the birth year 1975: the year of the event minus 1975, birthdays aside. “Key moment” labels and the connecting story are AgeTrail's editorial reading.

  1. YTN (Korean) · Interview on the film Sugar ↗Describes her debut as an MBC open-recruitment actress in 1994, a short period of obscurity, and then hits such as First Love
  2. Top Star News (Korean) · August 2026 update ↗MBC open-recruitment class 23 in 1994; began working with the drama Cheongugui Nageune; became known through a supporting role in First Love
  3. Yonhap News Agency (Korean) · How First Love ends ↗Apr. 14, 1997: No. 1 in the ratings from its first broadcast; remaining episodes on the 19th and 20th; 57.8% for the episodes aired on the 12th and 13th
  4. Yonhap News Agency (Korean) · Cast in two films at once ↗May 30, 1997: an actress who rose to stardom overnight with First Love; cast in the films Jagwimo and Mama Boy at the same time
  5. Yonhap News Agency (Korean) · Limits on actors appearing in multiple productions ↗Feb. 18, 1997: describes her as a newcomer actress on the rise thanks to First Love
  6. Korea Economic Daily (Korean) · Devanse model replaced ↗Feb. 21, 2000: gained popularity through the miniseries Truth; exclusive model for Devanse Haute
  7. Top Star News (Korean) · Barrier-free version of the animation David ↗July 27, 2026: Lee Ja-young in Truth, Kim Yeon-soo in Beautiful Days, Jeong Yoo-jin in Winter Sonata, Han Jung-seo in Stairway to Heaven
  8. Yonhap News Agency (Korean) · MBC Drama Awards ↗Dec. 30, 2000: Choi Ji-woo won the Excellence Award in the TV category for Mr. Duke
  9. Kukmin Ilbo (Korean) · Interview on Mr. Duke ↗July 27, 2000: played Jang Soo-jin, the only daughter of a conglomerate chairman
  10. Korea Economic Daily (Korean) · Introducing Beautiful Days ↗Feb. 14, 2001: a Wednesday-Thursday drama starting Mar. 14
  11. Dong-A Ilbo (Korean) · SBS drama ratings ↗Mar. 7, 2001: Wednesday-Thursday drama premiering on the 14th, starring Lee Byung-hun, Ryu Si-won and Choi Ji-woo
  12. Kukmin Ilbo (Korean) · Monday night ratings pattern ↗Jan. 14, 2002: Winter Sonata, starring Bae Yong-joon and Choi Ji-woo, premieres on the 14th
  13. Yonhap News Agency (Korean) · Winter Sonata gets a happy ending ↗Mar. 13, 2002: 27.3% last week (AC Nielsen), second in the weekly ratings
  14. Kukmin Ilbo (Korean) · Winter Sonata wraps up ↗Mar. 19, 2002: TNS Media Korea; ratings that once topped 25% fell to 19.2%; final episode on the 19th
  15. Hankyoreh (Korean) · Winter Sonata fever in Japan ↗Dec. 15, 2003: aired on NHK BS2 from April
  16. Newsis (Korean) · Stairway to Heaven passes 30% ↗Dec. 18, 2003: premiered on the 3rd; 31.9% (TNS Media Korea) for the episode aired on the 17th
  17. Newsis (Korean) · Stairway to Heaven ends ↗Feb. 6, 2004: ended on the 5th; peak rating of 42.4% (Nielsen Media Research)
  18. Yonhap News Agency (Korean) · Fan meeting for Japanese fans ↗Mar. 20, 2004: Hilton Hotel in Seoul; about 200 Japanese fans
  19. Yonhap News Agency (Korean) · Asia fan meeting ↗Nov. 26, 2004: Yongpyong Resort in Gangwon Province; about 1,500 fans
  20. Yonhap News Agency (Korean) · Air City press conference ↗Mar. 29, 2007: first TV drama in three years, since Stairway to Heaven in 2004; plays Han Do-kyung
  21. Seoul Economic Daily (Korean) · The Suspicious Housekeeper casting ↗July 31, 2013: plays Park Bok-nyeo; due to air from Sept. 23; based on the Japanese drama I’m Mita, Your Housekeeper.
  22. Money Today (Korean) · CEO fashion in Temptation ↗July 30, 2014: premiered on the 14th of this month; plays Yoo Se-young
  23. Nocut News (Korean) · Visuals in Temptation ↗July 31, 2014: reunited with Kwon Sang-woo after Stairway to Heaven
  24. Atstyle (Korean) · Actors born in the 1970s return ↗Nov. 9, 2023: first acting role since the 2016 film Like for Likes and the 2017 drama The Most Beautiful Goodbye; plays Hyeon-jeong in New Normal
  25. Asia Today (Korean) · Japanese fans react to her marriage ↗Mar. 29, 2018: her agency’s announcement; the nickname “Ji-woo Hime” after the 2003 NHK broadcast
  26. Newsis (Korean) · Pregnancy ↗Dec. 23, 2019: her agency announced she would become a mother around May of the next year
  27. Polinews (Korean) · Cameo in Crash Landing on You ↗Feb. 9, 2020: surprise appearance in the episode aired on the 8th
  28. Maeil Business Newspaper (Korean) · Birth of a daughter ↗May 16, 2020: her agency’s official statement; gave birth to a daughter that morning
  29. Newsen (Korean) · Appearance on Knowing Bros ↗Nov. 12, 2023: returned to the big screen after seven years with New Normal, released on Nov. 8
  30. KBS (Korean) · Release of Sugar ↗Released Jan. 21, 2026; part of the proceeds donated to a type 1 diabetes patients’ association
  31. TenAsia (Korean) · August 2026 update ↗Married a non-celebrity businessman nine years her junior in 2018; the nickname “Ji-woo Hime” in Japan
  32. Sports Chosun (Korean) · Popularity ranking in Japan ↗June 25, 2004: says NHK aired Winter Sonata on satellite in Japan last September
  33. Wikipedia (Korean) · Choi Ji-woo ↗Basis for the birth date (June 11, 1975) and birth name

Fact-checked: 2026.10.03 · An independent archive, not affiliated with the person or their agency.