Lee Nak-yon (; born 20 December 1951) is a South Korean politician who served as the
prime minister of South Korea
The prime minister of the Republic of Korea () is the deputy head of government and the second highest political office of South Korea. The prime minister is appointed by the president of the Republic of Korea, with the National Assembly's appro ...
from 2017 to 2020.
A member of the
New Future Democratic Party, Lee previously served as the
governor of South Jeolla Province from 2014 to 2017.
Before serving as governor, he worked as a journalist for over 20 years and served as a member of the
National Assembly
In politics, a national assembly is either a unicameral legislature, the lower house of a bicameral legislature, or both houses of a bicameral legislature together. In the English language it generally means "an assembly composed of the repr ...
for four terms.
Lee was chosen for the position of prime minister by President
Moon Jae-in
Moon Jae-in (, ; born January 24, 1953) is a South Korean politician and former lawyer who served as the 12th president of South Korea from 2017 to 2022. Before his presidency, he served as the senior secretary for civil affairs and the Chief ...
to keep his campaign promise to appoint his de facto deputy from
Honam region. During his tenure as prime minister, Lee became well known for his forceful exchanges with opposition party leaders and adeptness at communicating with citizens. Prior to and following his victory in the crucial
Jongno district in the
2020 legislative election against conservative
Hwang Kyo-ahn, another probable presidential candidate, he was once considered a likely nominee of the Democratic Party in the
2022 South Korean presidential election. He lost the primary to
Lee Jae-myung
Lee Jae-myung (; born ) is a South Korean politician and lawyer who has served as the 14th president of South Korea since 2025. Lee previously held office as the governor of Gyeonggi Province from 2018 to 2021, as the leader of the Democrati ...
in October 2021.
Early life and education
Lee was born on 20 December 1951 in
Yeonggwang County
Yeonggwang County (''Yeonggwang-gun'') is a Administrative divisions of South Korea, county in South Jeolla Province, South Korea.
Speciality
Yeonggwang is a large producer of a fish, the Larimichthys polyactis, small yellow croaker which are so ...
in
South Jeolla Province
South Jeolla Province (), formerly South Chŏlla Province, also known as Jeonnam (), is a province in the Honam, Honam region, South Korea, and the Provinces of Korea, southernmost province in mainland Korea. South Jeolla borders the provinces of ...
. He is the 22nd generation descendant of
Grand Prince Wanpung, the 1st son of
Yi Jachun as well the older brother of
Taejo who is known to be the first King of Joseon. After graduating from
Seoul National University
Seoul National University (SNU; ) is a public university, public research university in Seoul, South Korea. It is one of the SKY (universities), SKY universities and a part of the Flagship Korean National Universities.
The university's main c ...
with a degree in law, he shortly worked at investment trust. From the late 1970s to 2000, he worked as a journalist for the daily ''
Dong-a Ilbo'' newspaper for 21 years. From 1989 to 1993, he was stationed in
Tokyo
Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...
as its correspondent during which he reported the inauguration of new
Japanese monarch Akihito
Akihito (born 23 December 1933) is a member of the Imperial House of Japan who reigned as the 125th emperor of Japan from 1989 until 2019 Japanese imperial transition, his abdication in 2019. The era of his rule was named the Heisei era, Hei ...
.
Early political career
Lee entered politics in 2000 "based on his ties with former president
Kim Dae-jung
Kim Dae-jung (, ; 6 January 192418 August 2009) was a South Korean politician, activist and statesman who served as the eighth president of South Korea from 1998 to 2003.
Kim entered politics as a member of the new wing of the Democratic Pa ...
he formed while covering politics."
Following his departure from the ''
Dong-a Ilbo'' he was elected as a member of the
National Assembly
In politics, a national assembly is either a unicameral legislature, the lower house of a bicameral legislature, or both houses of a bicameral legislature together. In the English language it generally means "an assembly composed of the repr ...
in 2000 and served for four terms.
He also served as a spokesperson for former president
Roh Moo-hyun
Roh Moo-hyun (, ; 1 September 1946 – 23 May 2009) was a South Korean politician and lawyer who served as the ninth president of South Korea from 2003 to 2008.
Roh's pre-presidential political career was focused on human rights advocacy for ...
when Roh was the president-elect in 2002.
Roh chose Lee's draft speech for his presidential inauguration among multiple drafts and delivered the speech without changing a word Lee wrote. Lee was only one of two parliamentarians who voted against the
impeachment of President Roh despite the different party membership. Lee is seen as having close ties with key Japanese politicians, having served many years as a senior member in the
Korea-Japan Parliamentarians' Union. Lee speaks fluent Japanese.
He left office in the middle of his fourth term in 2014 to successfully run for governor of
South Jeolla Province
South Jeolla Province (), formerly South Chŏlla Province, also known as Jeonnam (), is a province in the Honam, Honam region, South Korea, and the Provinces of Korea, southernmost province in mainland Korea. South Jeolla borders the provinces of ...
. Lee received around 60% approval rating throughout his term before leaving the office in May 2017. In addition to securing unprecedented amount of investment to the least developed region in the country, Lee is well known for introducing "100 won taxi" policy which improved mobility of its citizens by funding taxis to drive its citizens to the nearest bus stop for 100 won which is less than a dime. He is also known for his love of
Makgeolli
''Makgeolli'' (), sometimes anglicized to makkoli (, ), is a Korean alcoholic drinks, Korean alcoholic drink. It is a milky, off-white, and lightly sparkling rice wine that has a slight viscosity, and tastes slightly sweet, tangy, bitter, and astr ...
, a Korean traditional rice wine, which he used to facilitate communication with his provincial government employees who nicknamed him "Manager Lee" for his attention to detail.
Prime minister

On his first day in office, President Moon nominated Lee as his first
prime minister of South Korea
The prime minister of the Republic of Korea () is the deputy head of government and the second highest political office of South Korea. The prime minister is appointed by the president of the Republic of Korea, with the National Assembly's appro ...
right after his inaugural ceremony. Lee resigned from
South Jeolla Provincial Governorship on the same day. Until Lee's nomination was confirmed by the parliament,
Hwang Kyo-ahn, the last prime minister under impeached-and-removed president
Park Geun-hye
Park Geun-hye (; ; born 2 February 1952) is a South Korean politician who served as the 11th president of South Korea from 2013 until Impeachment of Park Geun-hye, she was removed from office in 2017. Park was the first and to date only woman ...
, kept his place. Lee referenced Makgeolli when emphasising his intention to work with opposition parties and for the people.
On 25 June, Lee urged North Korea to release their prisoners. On 27 July, he criticized the accord regarding 'comfort women'. On 16 August, Lee reacted negatively to calls for South Korea to possess nuclear weapons, saying the move would undermine Seoul's calls for North Korea to denuclearize, trigger a nuclear arms race and put the country under international sanctions. Reflecting such calls, the main opposition Liberty Korea Party adopted a demand for the redeployment of US tactical nuclear arms as its official party line during a general meeting of its lawmakers. On 29 November, Lee raised concerns that cryptocurrencies were corrupting the youth of South Korea, remarking "There are cases in which young Koreans including students are jumping in to make quick money and virtual currencies are used in illegal activities like drug dealing or multi-level marketing for frauds".
When he left office, Lee was the longest-serving prime minister since the
Constitution of South Korea
The Constitution of the Republic of Korea () is the supreme law of South Korea. It was promulgated on July 17, 1948, and last revised on October 29, 1987.
Background The Provisional Charter of Korea
The preamble of the Constitution of Sou ...
was last revised in 1987.
Leader of the Democratic Party
2020 South Korean legislative election
Legislative elections were held in South Korea on 15 April 2020. All 300 members of the National Assembly were elected, 253 from first-past-the-post constituencies and 47 from proportional party lists. They were the first elections held under ...
In
2020 election, Lee stood for
Jongno constituency and defeated the
UFP President
Hwang Kyo-ahn. He took two roles in his party - co-chair of 2020 general election campaign with the other co-chair being then-party leader
Lee Hae-chan and the chair of the committee "to overcome the national crisis" caused by the
COVID-19 pandemic
The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
. With the party leader
Lee Hae-chan hospitalised, Lee traveled across the nation to support his party candidates and was regarded as the de facto commander of his party's campaign in the election. The party increased its share at the parliament to a level that it does not require other parties' votes for enacting the laws.
2020 Democratic Party of Korea leadership election
In July 2020 Lee announced his campaign for the leader of his party,
Democratic Party, highlighting his experiences dealing with "crises" that are much needed in transitioning into post-COVID-19 era. If elected, Lee is likely to serve as party leader for 7 months - less than a half of its fixed tenure - following the party rule that mandates party's presidential candidate to resign from party leadership. In this regard, Lee stressed his passion for his calling to be the party leader that he will work like a "flame" during these period. In August 2020 he was elected as the party leader earning more than half of votes in every category - party delegates, its members, non-voting members and public opinion polls.
COVID-19 Pandemic Response
He relaunched the COVID-19 committee to support the government's efforts to contain the virus and prepare for "post-Covid-19 era." With President Moon praising the relationship between the government and the ruling party "fantastic," they quickly concluded long-debated issue of secondary COVID-19 relief fund that it should be given to those who are more severely impacted by the pandemic not to all people, which was strongly argued by Gyeonggi Provincial Governor
Lee Jae-myung
Lee Jae-myung (; born ) is a South Korean politician and lawyer who has served as the 14th president of South Korea since 2025. Lee previously held office as the governor of Gyeonggi Province from 2018 to 2021, as the leader of the Democrati ...
, another presidential contender of his party. The "Covid-19 committee" was merged with "K New Deal committee" which was also installed to support government's efforts to revitalise the economy and boost its transition into digital and green society.
Reforming the Party
Supreme Council and Cabinet
He appointed senior posts of his party including two remaining members of its Supreme Council he can appoint. Designation of 24-years-old
Park Seong-min as one of Supreme Council members surprised many. He also created four spokesperson posts for specific issues - youth, security, economy and international affairs.
Ethics and Reforming the Party
On 16 September he launched the independent investigative body of the party () to produce reports on alleged misconduct of its members to its ethics committee for disciplinary actions as promised during leadership campaign and appointed former judge Choi Ki-sang, assembly member from
Geumcheon District, as its chair. The first members to be investigated are Lee Sang-jik and Kim Hong-gul. Lee is accused of several allegations linked to
Eastar Jet he founded and Kim his real estate in Seoul.
Yoon Mee-hyang who was recruited by the party for her advocacy work for "
comfort women
Comfort women were women and girls forced into sexual slavery by the Imperial Japanese Armed Forces in occupied countries and territories before and during World War II. The term ''comfort women'' is a translation of the Japanese , a euphemism ...
" and now accused of using donations for her own gain will not be investigated as she is already indicted by the state prosecutor and suspended of party membership and titles.
On 18 September Lee tabled a motion to expel Kim who is a son of
Kim Dae-jung
Kim Dae-jung (, ; 6 January 192418 August 2009) was a South Korean politician, activist and statesman who served as the eighth president of South Korea from 1998 to 2003.
Kim entered politics as a member of the new wing of the Democratic Pa ...
, the first president the party has ever produced, and was recruited for his work on inter-Korean relations in civil societies for refusing to cooperate with the investigative body to the Supreme Council and it was adopted.
In October 2020, Lee brought up the idea of "committee to reform the party" () which resembles one led by
Kim Sang-gon in 2015 under then-party leader
Moon Jae-in
Moon Jae-in (, ; born January 24, 1953) is a South Korean politician and former lawyer who served as the 12th president of South Korea from 2017 to 2022. Before his presidency, he served as the senior secretary for civil affairs and the Chief ...
. If installed, it is likely to be tasked with introducing measures to reform the nomination process, strengthen its ethics code and prepare the longevity of the party. On 14 October, the party's Supreme Council passed the motion to establish such committee and appoint
Kim Jong-min
Kim Jong-min (; born September 24, 1979) is a South Korean singer, dancer and television personality. He has been a member of the K-pop group Koyote since 2000 and a cast member of the variety show '' 2 Days & 1 Night'' since 2007.
Kim has wo ...
as its chairperson.
Task forces
In September 2020, as part of Lee's party leader campaign promise to transform the party vigilant to societal issues and prepare the country's future, Lee launched seven task forces dedicated to specific issues from power institution and political reforms to youth affairs and industrial safety and appointed Supreme Council members apart from himself and floor leader as their chairpersons by their expertise. He also launched one for social tragedy countermeasures led by an assembly member from
Ansan
Ansan (, ) is a city in Gyeonggi Province, South Korea. It lies southwest of Seoul and is part of the Seoul Metropolitan Area. It is connected to Seoul by rail via Seoul Subway Line 4. It is situated on the Yellow Sea coast and some islands lie ...
,
Jeon Hae-cheol, who previously chaired party's
Sewol disaster committee.
In October the party founded "Korean Peninsula Task force" () to support ongoing momentum in Korean peninsula towards peace irrespective of leadership changes in
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
and
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
and appointed senior assembly members with expertise in foreign and inter-Korean relations as its members and
Song Young-gil, the chair of the Assembly's Foreign and Unification Committee, its chair.
2021 South Korean by-elections
Lee led the party's campaign in
local by-elections in April 2021 - most prominently in two of the country's populous cities of Seoul and Busan - as a co-standing head of the campaign with the other being the party's floor leader
Kim Tae-nyeon. He also led the party's temporary special committee for a new airport on Busan's
Gadeokdo Island ensuring its construction and operation by the
Expo 2030 in
Busan
Busan (), officially Busan Metropolitan City, is South Korea's second list of cities in South Korea by population, most populous city after Seoul, with a population of over 3.3 million as of 2024. Formerly romanized as Pusan, it is the economi ...
upon newly passed special law on this new airport and as part of development strategy of
the country's southeastern region. The
Democratic Party ultimately suffered massive losses in the election, which led to criticism and calls for him not to run in the
presidential election
A presidential election is the election of any head of state whose official title is President.
Elections by country
Albania
The president of Albania is elected by the Assembly of Albania who are elected by the Albanian public.
Chile
The p ...
by members of his party.
Legislative achievements
During his time as party leader, the National Assembly passed the budget for year 2021 within the constitutionally mandated deadline - the first time to do so in six years. During his "flame"-like 6 months, the Democratic Party passed a total of 422 laws
with or without the support from the opposition parties which include key reforms bill such as revising the laws for
Corruption Investigation Office for High-ranking Officials and
National Intelligence Service. Lee described these achievements as the biggest reforms taken into effect since 1987, the year of
June Struggle and the latest Constitution revision as such reforms were often blocked by opposition parties in the parliament.
Presidential campaigns
2022 presidential election
On 9 March 2021, exactly a year before the
2022 South Korean presidential election, Lee resigned as the leader of his party, triggering a
leadership by-election and effectively announcing his candidacy for president. He continued to lead his party's campaign for the
2021 South Korean by-elections.
After the party suffered massive defeats, all remaining members of the party leadership resigned, and Lee announced he would have some time for self-reflection.
After new leadership members were elected in May 2021, he met with representatives of SMEs and large corporations urging them to take part in solving youth unemployment and breaking his silence. Lee was initially described as the establishment favorite for his party's nomination.
On 10 October 2021, Lee lost the primary to
Lee Jae-myung
Lee Jae-myung (; born ) is a South Korean politician and lawyer who has served as the 14th president of South Korea since 2025. Lee previously held office as the governor of Gyeonggi Province from 2018 to 2021, as the leader of the Democrati ...
, finishing in second place with 39.14% of the vote.
Following the announcement of the results, Lee Nak-yeon's campaign stated they would appeal them, arguing that the votes of
Chung Sye-kyun and
Kim Doo-kwan should have been included in the final result, in which case Lee Jae-myung's vote share would have been reduced to 48.38%, setting off a runoff. However, party chairman
Song Young-gil rejected the appeal, stating that the specific clause of excluding votes received by withdrawn candidates was approved during the
2020 Democratic Party of Korea leadership election. On 13 October, Lee formally conceded and pledged to help the party win in the March election.
2025 presidential election
On 30 April, New Future Democratic Party leader Jeon Byung-hun announced the conversion of the party into a "presidential election campaign committee system", effectively making Lee's presidential campaign official. However, on 10 May, Lee decided against a run, and did not endorse a candidate. On 27 May, Lee announced that he endorses
Kim Moon-soo.
Personal life
Lee is married with a son. Lee Nak-yon's
bongwan is the
Jeonju Yi clan
The Jeonju Yi clan () is a Korean clan with the surname Yi. Their ''bon-gwan'' is in Jeonju, North Jeolla Province. The clan includes the House of Yi that led Joseon and the Korean Empire.
Their founder was . He was Minister of Works () durin ...
. He is also the 22nd-generation descendant of Grand Prince Wanpung who was the elder half-brother of
King Taejo of Joseon, the founder of
Joseon Kingdom. He is a member of the South Korean Presbyterian Church.
Electoral history
Notes
References
External links
Lee Nak-yonon
Twitter
Twitter, officially known as X since 2023, is an American microblogging and social networking service. It is one of the world's largest social media platforms and one of the most-visited websites. Users can share short text messages, image ...
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{{DEFAULTSORT:Lee, Nak-yon
1951 births
Jeonju Yi clan
Living people
Members of the National Assembly (South Korea)
People from Yeonggwang County
Democratic Party of Korea politicians
Politicians from South Jeolla Province
Prime ministers of South Korea
Seoul National University School of Law alumni
South Korean journalists