# Speaker of the National Assembly (South Korea)

The speaker of the National Assembly (Korean: 국회의장; Hanja: 國會議長; RR: Gukhoe Uijang) is the presiding officer of the National Assembly of South Korea.

## List of speakers

| No. | Portrait | Name (Birth–Death) | Term of office | Term of office | Term of office | Political party at time of took office | Constituency | Legislature (Election) |
| No. | Portrait | Name (Birth–Death) | Took office | Left office | Time in office | Political party at time of took office | Constituency | Legislature (Election) |
| 1 | | Rhee Syng-man 이승만 李承晩 (1875–1965) | 31 May 1948 | 24 July 1948 | 54 days | NARRKI | Dongdaemun A, Seoul | Constitutional Assembly (1948) |
| 2 | | Shin Ik-hee 신익희 申翼熙 (1892–1956) | 4 August 1948 | 30 May 1954 | 5 years, 299 days | NARRKI | Gwangju, Gyeonggi | Constitutional Assembly (1948) |
| 2 | | Shin Ik-hee 신익희 申翼熙 (1892–1956) | 4 August 1948 | 30 May 1954 | 5 years, 299 days | NARRKI | Gwangju, Gyeonggi | 2nd (1950) |
| 3 | | Lee Ki-poong 이기붕 李起鵬 (1896–1960) | 9 June 1954 | 28 April 1960 | 5 years, 324 days | Liberal | Seodaemun B, Seoul | 3rd (1954) |
| 3 | | Lee Ki-poong 이기붕 李起鵬 (1896–1960) | 9 June 1954 | 28 April 1960 | 5 years, 324 days | Liberal | Icheon, Gyeonggi | 4th (1958) |
| 4 | | Kwak Sang-hoon 곽상훈 郭尙勳 (1896–1980) | 2 May 1960 | 16 May 1961 | 1 year, 14 days | Democratic | Incheon B, Gyeonggi | 4th (1958) |
| 4 | | Kwak Sang-hoon 곽상훈 郭尙勳 (1896–1980) | 2 May 1960 | 16 May 1961 | 1 year, 14 days | Democratic | Incheon B, Gyeonggi | 5th (1960) |
| Office vacant (16 May 1961 – 17 December 1963) |||||||||
| 5 | | Rhee Hyo-sang [ko] 이효상 李孝祥 (1906–1989) | 17 December 1963 | 30 June 1971 | 7 years, 195 days | Democratic Republican | Nam, Daegu, North Gyeongsang | 6th (1963) |
| 5 | | Rhee Hyo-sang [ko] 이효상 李孝祥 (1906–1989) | 17 December 1963 | 30 June 1971 | 7 years, 195 days | Democratic Republican | Nam, Daegu, North Gyeongsang | 7th (1967) | - | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) | Office vacant (30 June 1971 – 26 July 1971) |
| 6 | | Baek Du-jin 백두진 白斗鎭 (1908–1993) | 26 July 1971 | 17 October 1972 | 1 year, 83 days | Democratic Republican | National PR | 8th (1971) |
| Office vacant (17 October 1972 – 12 March 1973) |||||||||
| 7 | | Chung Il-kwon 정일권 丁一權 (1917–1994) | 12 March 1973 | 11 March 1979 | 5 years, 364 days | Democratic Republican | Sokcho–Inje– Goseong–Yangyang, Gangwon | 9th (1973) |
| Office vacant (11 March 1979 – 17 March 1979) |||||||||
| (6) | | Baek Du-jin 백두진 白斗鎭 (1908–1993) | 17 March 1979 | 17 December 1979 | 275 days | Democratic Republican | Presidential appointee | 10th (1978) |
| — | | Min Kwan-shik [ko] 민관식 閔寬植 (1918–2006) Acting | 18 December 1979 | 27 October 1980 | 314 days | Democratic Republican | Jongno–Jung, Seoul | 10th (1978) |
| Office vacant (27 October 1980 – 11 April 1981) |||||||||
| 8 | | Chung Rae-hyuk [ko] 정래혁 丁來赫 (1926–2022) | 11 April 1981 | 10 April 1983 | 1 year, 364 days | Democratic Justice | Damyang– Gokseong–Hwasun, South Jeolla | 11th (1981) |
| 9 | | Chae Mun-shik [ko] 채문식 蔡汶植 (1925–2010) | 11 April 1983 | 10 April 1985 | 1 year, 364 days | Democratic Justice | Mungyeong–Yecheon, North Gyeongsang | 11th (1981) |
| 10 | | Lee Jae-hyung [ko] 이재형 李載灐 (1914–1992) | 13 May 1985 | 29 May 1988 | 3 years, 16 days | Democratic Justice | National PR | 12th (1985) |
| 11 | | Kim Jae-soon 김재순 金在淳 (1923–2016) | 30 May 1988 | 29 May 1990 | 1 year, 364 days | Democratic Justice | Hwacheon–Cheorwon, Gangwon | 13th (1988) |
| 12 | | Park Jyun-kyu [ko] 박준규 朴浚圭 (1925–2014) | 30 May 1990 | 30 March 1993 | 2 years, 304 days | Democratic Liberal | Dong, Daegu | 13th (1988) |
| 12 | | Park Jyun-kyu [ko] 박준규 朴浚圭 (1925–2014) | 30 May 1990 | 30 March 1993 | 2 years, 304 days | Democratic Liberal | Dong B, Daegu | 14th (1992) |
| — | | Hwang Nak-joo [ko] 황낙주 黃珞周 (1928–2002) Acting | 31 March 1993 | 26 April 1993 | 26 days | Democratic Liberal | Changwon B, South Gyeongsang | 14th (1992) |
| 13 | | Lee Man-sup [ko] 이만섭 李萬燮 (1932–2015) | 27 April 1993 | 28 June 1994 | 1 year, 62 days | Democratic Liberal | National PR | 14th (1992) |
| 14 | | Hwang Nak-joo [ko] 황낙주 黃珞周 (1928–2002) | 29 June 1994 | 29 May 1996 | 1 year, 335 days | Democratic Liberal | Changwon B, South Gyeongsang | 14th (1992) |
| Office vacant (29 May 1996 – 4 July 1966) |||||||||
| 15 | | Kim Soo-han 김수한 金守漢 (1928–2024) | 4 July 1996 | 29 May 1998 | 1 year, 329 days | New Korea | National PR | 15th (1996) |
| (12) | | Park Jyun-kyu [ko] 박준규 朴浚圭 (1925–2014) | 3 August 1998 | 29 May 2000 | 1 year, 300 days | United Liberal Democrats | Jung, Daegu | 15th (1996) |
| Office vacant (29 May 2000 – 5 June 2000) |||||||||
| (13) | | Lee Man-sup [ko] 이만섭 李萬燮 (1932–2015) | 5 June 2000 | 29 May 2002 | 1 year, 358 days | Millennium Democratic | National PR | 16th (2000) |
| 16th (2000) |||||||||
| 16 | | Park Kwan-yong [ko] 박관용 朴寬用 (born 1938) | 8 July 2002 | 29 May 2004 | 1 year, 326 days | Grand National | Dongnae, Busan |
| Office vacant (29 May 2004 – 5 June 2004) |||||||||
| 17 | | Kim Won-ki [ko] 김원기 金元基 (born 1937) | 5 June 2004 | 29 May 2006 | 1 year, 358 days | Uri | Jeongeup, North Jeolla | 17th (2004) |
| 17th (2004) |||||||||
| 18 | | Lim Chae-jung [ko] 임채정 林采正 (born 1941) | 19 June 2006 | 29 May 2008 | 1 year, 345 days | Uri | Nowon C, Seoul |
| Office vacant (29 May 2008 – 10 July 2008) |||||||||
| 19 | | Kim Hyong-o 김형오 金炯旿 (born 1947) | 10 July 2008 | 29 May 2010 | 1 year, 323 days | Grand National | Yeongdo, Busan | 18th (2008) |
| 18th (2008) |||||||||
| 20 | | Park Hee-tae [ko] 박희태 朴熺太 (born 1938) | 8 June 2010 | 27 February 2012 | 1 year, 264 days | Grand National | Yangsan, South Gyeongsang | 18th (2008) |
| — | | Chung Eui-hwa 정의화 鄭義和 (born 1948) Acting | 27 February 2012 | 29 May 2012 | 92 days | Saenuri | Jung–Dong, Busan |
| Office vacant (29 May 2012 – 1 July 2012) |||||||||
| 21 | | Kang Chang-hee 강창희 姜昌熙 (born 1946) | 1 July 2012 | 29 May 2014 | 1 year, 332 days | Saenuri | Jung, Daejeon | 19th (2012) |
| 22 | | Chung Eui-hwa 정의화 鄭義和 (born 1948) | 30 May 2014 | 29 May 2016 | 1 year, 365 days | Saenuri | Jung–Dong, Busan | 19th (2012) |
| Office vacant (29 May 2016 – 9 June 2016) |||||||||
| 23 | | Chung Sye-kyun 정세균 丁世均 (born 1950) | 9 June 2016 | 29 May 2018 | 1 year, 354 days | Democratic | Jongno, Seoul | 20th (2016) |
| 20th (2016) |||||||||
| 24 | | Moon Hee-sang 문희상 文喜相 (born 1945) | 13 July 2018 | 29 May 2020 | 1 year, 321 days | Democratic | Uijeongbu A, Gyeonggi |
| Office vacant (29 May 2020 – 5 June 2020) |||||||||
| 25 | | Park Byeong-seug 박병석 朴炳錫 (born 1952) | 5 June 2020 | 29 May 2022 | 1 year, 358 days | Democratic | Seo A, Daejeon | 21st (2020) |
| 21st (2020) |||||||||
| 26 | | Kim Jin-pyo 김진표 金振杓 (born 1947) | 4 July 2022 | 29 May 2024 | 1 year, 330 days | Democratic | Suwon E, Gyeonggi |
| Office vacant (29 May 2024 – 5 June 2024) |||||||||
| 27 | | Woo Won-shik 우원식 禹元植 (born 1957) | 5 June 2024 | Incumbent | 279 days | Independent | Nowon A, Seoul | 22nd (2024) |

## List of deputy speakers

| No. | Portrait | Name (Birth–Death) | Term of office | Term of office | Term of office | Political party at time of took office | Constituency | Legislature (Election) |
| No. | Portrait | Name (Birth–Death) | Took office | Left office | Time in office | Political party at time of took office | Constituency | Legislature (Election) |
| 1 | | Sin Ik-hui 신익희 申翼熙 (1892–1956) | 31 May 1948 | 3 August 1948 | 64 days | NARRKI | Gwangju, Gyeonggi | Constitutional Assembly (1948) |
| 2 | | Kim Dong-won 김동원 金東元 (1884–1951) | 31 May 1948 | 30 May 1950 | 1 year, 364 days | Democratic | Yongsan, Seoul | Constitutional Assembly (1948) |
| 3 | | Kim Yak-su 김약수 金若水 (1890–1964) | 4 August 1948 | 2 July 1949 | 332 days | Republican | Dongnae, South Gyeongsang | Constitutional Assembly (1948) |
| 4 | | Yun Chi-young 윤치영 尹致暎 (1898–1996) | 4 July 1949 | 30 May 1950 | 330 days | Democratic | Jung, Seoul | Constitutional Assembly (1948) |
| 5 | | Chang Taek-sang 장택상 張澤相 (1893–1969) | 19 June 1950 | 6 May 1952 | 1 year, 322 days | Independent | Chilgok, North Gyeongsang | 2nd (1950) |
| 6 | | Cho Bong-am 조봉암 曺奉岩 (1899–1959) | 19 June 1950 | 18 June 1952 | 1 year, 365 days | Nationalist | Incheon C, Gyeonggi | 2nd (1950) |
| 7 | | Kim Dong-seong 김동성 金東成 (1890–1969) | 8 May 1952 | 18 June 1952 | 41 days | Independent | Kaesong, Gyeonggi | 2nd (1950) |
| (4) | | Yun Chi-young 윤치영 尹致暎 (1898–1996) | 10 July 1952 | 30 May 1954 | 1 year, 324 days | Nationalist | Gongju B, South Chungcheong | 2nd (1950) |
| (6) | | Cho Bong-am 조봉암 曺奉岩 (1899–1959) | 10 July 1952 | 30 May 1954 | 1 year, 324 days | Nationalist | Incheon C, Gyeonggi | 2nd (1950) |
| 8 | | Choe Sun-ju 최순주 崔淳周 (1902–1956) | 9 June 1954 | 2 December 1954 | 176 days | Liberal | Yeongdong, North Chungcheong | 3rd (1954) |
| 9 | | Kwak Sang-hoon 곽상훈 郭尙勳 (1896–1980) | 9 June 1954 | 8 June 1956 | 1 year, 365 days | Independent | Incheon B, Gyeonggi | 3rd (1954) |
| 10 | | Jo Gyeong-gyu 조경규 趙瓊奎 (1904–1983) | 2 March 1955 | 30 May 1958 | 3 years, 89 days | Liberal | Haman, South Gyeongsang | 3rd (1954) |
| 11 | | Hwang Seong-su 황성수 黃聖秀 (1917–1997) | 9 June 1956 | 27 November 1956 | 171 days | Liberal | Yongsan B, Seoul | 3rd (1954) |
| 12 | | Lee Jae-hak 이재학 李在鶴 (1904–1973) | 5 December 1956 | 30 May 1958 | 1 year, 176 days | Liberal | Hongcheon, Gyeonggi | 3rd (1954) |
| 13 | | Han Hui-seok 한희석 | 7 June 1958 | 2 September 1959 | 1 year, 87 days | Liberal | Cheonan, South Chungcheong | 4th (1958) |
| (12) | | Lee Jae-hak 이재학 李在鶴 (1904–1973) | 7 June 1958 | 26 May 1960 | 1 year, 354 days | Liberal | Hongcheon, Gyeonggi | 4th (1958) |
| 14 | | Lim Cheol-ho 임철호 任哲鎬 (1905–1990) | 4 October 1959 | 26 May 1960 | 235 days | Liberal | Buyeo B, South Chungcheong | 4th (1958) |
| 15 | | Kim Do-yeon 김도연 金度演 (1894–1967) | 10 June 1960 | 28 July 1960 | 48 days | Democratic | Seodaemun A, Seoul | 4th (1958) |
| 16 | | Lee Jae-hyeong 이재형 李載灐 (1905–1990) | 10 June 1960 | 28 July 1960 | 48 days | Liberal | Siheung, Gyeonggi | 4th (1958) |
| 17 | | Lee Yeong-jun 이영준 李榮俊 (1896–1968) | 8 August 1960 | 16 May 1951 | 281 days | Democratic | Dongdaemun A, Seoul | 5th (1960) |
| 18 | | Na Yong-gyun 나용균 羅容均 (1896–1984) | 8 August 1960 | 16 May 1951 | 281 days | Democratic | Jeongeup A, North Jeolla | 5th (1960) |
| Office vacant (16 May 1961 – 17 December 1963) |||||||||
| (18) | | Na Yong-gyun 나용균 羅容均 (1896–1984) | 17 December 1963 | 16 December 1965 | 1 year, 364 days | Democratic | Jeongeup, North Jeolla | 6th (1963) |
| 19 | | Chang Kyung-soon 장경순 張坰淳 (1922–2022) | 17 December 1963 | 30 June 1967 | 3 years, 195 days | Democratic Republican | Gimje, North Jeolla | 6th (1963) |
| 20 | | Lee Sang-cheol 이상철 李相喆 (1893–1979) | 17 December 1965 | 30 June 1967 | 1 year, 195 days | People | Cheongyang–Hongseong, South Chungcheong | 6th (1963) |
| (19) | | Chang Kyung-soon 장경순 張坰淳 (1922–2022) | 10 July 1967 | 30 June 1971 | 3 years, 355 days | Democratic Republican | Gimje, North Jeolla | 7th (1967) |
| 21 | | Yoon Je-sul 윤제술 尹濟述 (1904–1986) | 7 June 1968 | 6 June 1970 | 1 year, 364 days | New Democratic | Seodaemun B, Seoul | 7th (1967) |
| 22 | | Jeong Seong-tae 정성태 鄭成太 (1915–2000) | 7 September 1970 | 30 June 1971 | 296 days | New Democratic | Gwangju A, South Jeolla | 7th (1967) |
| (19) | | Chang Kyung-soon 장경순 張坰淳 (1922–2022) | 26 July 1971 | 17 October 1972 | 1 year, 83 days | Democratic Republican | Gimje, North Jeolla | 8th (1971) |
| 23 | | Jeong Hae-yeong 정해영 鄭海永 (1915–2005) | 26 July 1971 | 17 October 1972 | 1 year, 83 days | New Democratic | Busanjin B, Busan | 8th (1971) |
| 24 | | Kim Jin-man 김진만 金振晩 (1918–2006) | 12 March 1973 | 11 March 1976 | 2 years, 365 days | Democratic Republican | Presidential appointee | 9th (1973) |
| 25 | | Yi Cheol-seung 이철승 李哲承 (1922–2016) | 12 March 1973 | 11 March 1976 | 2 years, 365 days | New Democratic | Jeonju–Wanju, North Jeolla | 9th (1973) |
| 26 | | Ku Tae-hui 구태회 具泰會 (1923–2016) | 12 March 1976 | 11 March 1979 | 2 years, 364 days | Democratic Republican | Presidential appointee | 9th (1973) |
| 27 | | Lee Min-u 이민우 李敏雨 (1915–2004) | 12 March 1976 | 11 March 1979 | 2 years, 364 days | New Democratic | Cheongju–Cheongwon, North Chungcheong | 9th (1973) |
| 28 | | Ko Heung-mun 고흥문 高興門 (1921–1998) | 17 March 1979 | 27 August 1980 | 1 year, 163 days | New Democratic | Dobong, Seoul | 10th (1978) |
| 29 | | Min Gwan-shik 민관식 閔寬植 (1918–2006) | 17 March 1979 | 27 October 1980 | 1 year, 224 days | Democratic Republican | Jongno–Jung, Seoul | 10th (1978) |
| 30 | | Chae Mun-shik 채문식 蔡汶植 (1925–2010) | 11 April 1981 | 10 April 1983 | 1 year, 364 days | Democratic Justice | Mungyeong–Yecheon, North Gyeongsang | 11th (1981) |
| 31 | | Kim Eun-ha 김은하 金殷夏 (1923–2003) | 11 April 1981 | 10 April 1983 | 1 year, 364 days | Democratic Korea | Jung–Nam, Incheon, Gyeonggi | 11th (1981) |
| 32 | | Ko Jae-cheong 고재청 高在淸 (1928–2014) | 11 April 1983 | 10 April 1985 | 1 year, 364 days | New Democratic | Damyang–Gokseong–Hwasun, South Jeolla | 11th (1981) |
| 33 | | Yun Gil-jung 윤길중 尹吉重 (1916–2001) | 11 April 1983 | 10 April 1985 | 1 year, 364 days | Democratic Justice | Seodaemun–Eunpyeong, Seoul | 11th (1981) |
| 34 | | Kim Nok-yeong 김녹영 | 13 May 1985 | 10 July 1985 | 58 days | New Korean Democratic | Seo, Gwangju, South Jeolla | 12th (1985) |
| 35 | | Choe Yeong-cheol 최영철 崔永喆 (born 1935) | 13 May 1985 | 12 May 1987 | 1 year, 364 days | Democratic Justice | Mokpo–Muan–Sinan, South Jeolla | 12th (1985) |
| 36 | | Jo Yeon-ha 조연하 趙淵夏 (1924–2006) | 28 October 1985 | 29 November 1986 | 1 year, 32 days | New Korean Democratic | Guro, Seoul | 12th (1985) |
| 37 | | Jang Seong-man 장성만 張聖萬 (1932–2015) | 13 May 1987 | 29 May 1988 | 1 year, 16 days | Democratic Justice | Buk, Busan | 12th (1985) |
| 38 | | No Seung-hwan 노승환 盧承煥 (1927–2014) | 30 May 1988 | 29 May 1990 | 1 year, 364 days | Peace Democratic | Mapo A, Seoul | 13th (1988) |
| 39 | | Kim Jae-gwang 김재광 金在光 (1922–1993) | 30 May 1988 | 29 May 1992 | 3 years, 365 days | Reunification Democratic | Eunpyeong B, Seoul | 13th (1988) |
| 40 | | Jo Yun-hyeong 조윤형 趙尹衡 (1932–1996) | 30 May 1990 | 29 May 1992 | 1 year, 365 days | Peace Democratic | National PR | 13th (1988) |
| 41 | | Heo Gyeong-man 허경만 許京萬 (born 1938) | 29 June 1992 | 28 June 1994 | 1 year, 364 days | Democratic | Suncheon, South Jeolla | 14th (1992) |
| 42 | | Hwang Nak-ju 황낙주 黃珞周 (1928–2002) | 29 June 1992 | 28 June 1994 | 1 year, 364 days | Democratic Liberal | Changwon, South Gyeongsang | 14th (1992) |
| 43 | | Lee Chun-gu 이춘구 李春九 (1934–2011) | 29 June 1994 | 20 February 1995 | 236 days | Democratic Liberal | Jecheon, North Chungcheong | 14th (1992) |
| 44 | | Hong Yeong-gi 홍영기 洪英基 (1918–1999) | 29 June 1994 | 29 May 1996 | 1 year, 335 days | Peace Democratic | Imsil–Sunchang, North Jeolla | 14th (1992) |
| 45 | | Lee Han-dong 이한동 李漢東 (1934–2021) | 20 February 1995 | 29 May 1996 | 1 year, 99 days | Democratic Liberal | Yeoncheon–Pocheon, Gyeonggi | 14th (1992) |
| 46 | | Kim Yung-bae 김영배 金令培 (1932–2013) | 4 July 1996 | 29 May 1998 | 1 year, 329 days | National Congress | Yangcheon B, Seoul | 15th (1996) |
| 47 | | Oh Se-eung 오세응 吳世應 (1933–2019) | 4 July 1996 | 29 May 1998 | 1 year, 329 days | New Korea | Bundang, Seongnam, Gyeonggi | 15th (1996) |
| 48 | | Kim Bong-ho 김봉호 金琫鎬 (born 1933) | 17 August 1998 | 29 May 2000 | 1 year, 286 days | National Congress | Haenam–Jindo, South Jeolla | 15th (1996) |
| 49 | | Shin Sang-woo 신상우 辛相佑 (1937–2012) | 17 August 1998 | 29 May 2000 | 1 year, 286 days | New Korea | Sasang B, Busan | 15th (1996) |
| 50 | | Hong Sa-duk 홍사덕 洪思德 (1943–2020) | 5 June 2000 | 12 June 2001 | 1 year, 7 days | Grand National | National PR | 16th (2000) |
| 51 | | Kim Chong-hoh 김종호 金宗鎬 (1935–2018) | 5 June 2000 | 29 May 2002 | 1 year, 358 days | United Liberal Democrats | National PR | 16th (2000) |
| 52 | | Kim Jong-ha 김종하 金鍾河 (born 1934) | 12 June 2001 | 29 May 2002 | 351 days | Grand National | Changwon A, South Gyeongsang | 16th (2000) |
| 53 | | Cho Boo-young 조부영 趙富英 (born 1936) | 8 July 2002 | 29 May 2004 | 1 year, 326 days | United Liberal Democrats | National PR | 16th (2000) |
| 54 | | Kim Tai-shik 김태식 | 8 July 2002 | 29 May 2004 | 1 year, 326 days | National Congress | Wanju–Imsil, North Jeolla | 16th (2000) |
| 55 | | Kim Duk-gyu 김덕규 金德圭 (1941–2020) | 7 June 2004 | 29 May 2006 | 1 year, 356 days | Uri | Jungnang B, Seoul | 17th (2004) |
| 56 | | Park Hee-tae 박희태 朴熺太 (born 1938) | 7 June 2004 | 29 May 2006 | 1 year, 356 days | Grand National | Namhae–Hadong, South Gyeongsang | 17th (2004) |
| 57 | | Lee Sang-deuk 이상득 李相得 (1935–2024) | 19 June 2006 | 29 May 2008 | 1 year, 345 days | Grand National | Nam, Pohang–Ulleung, North Gyeongsang | 17th (2004) |
| 58 | | Lee Yong-hui 이용희 李龍熙 (1931–2022) | 19 June 2006 | 29 May 2008 | 1 year, 345 days | Uri | Boeun–Okcheon–Yeongdong, North Chungcheong | 17th (2004) |
| 59 | | Lee Yun-seong 이윤성 李允盛 (born 1944) | 16 July 2008 | 29 May 2010 | 1 year, 317 days | Grand National | Namdong B, Incheon | 18th (2008) |
| 60 | | Moon Hee-sang 문희상 文喜相 (born 1945) | 16 July 2008 | 29 May 2010 | 1 year, 317 days | United Liberal Democrats | Uijeongbu A, Gyeonggi | 18th (2008) |
| 61 | | Hong Jae-hyong 홍재형 洪在馨 (born 1938) | 8 June 2010 | 29 May 2012 | 1 year, 354 days | United Liberal Democrats | Sangdang, Cheongju, North Chungcheong | 18th (2008) |
| 62 | | Chung Eui-hwa 정의화 鄭義和 (born 1948) | 8 June 2010 | 29 May 2012 | 1 year, 354 days | Grand National | Jung–Dong, Busan | 18th (2008) |
| 63 | | Lee Byung-suk 이병석 李秉錫 (born 1952) | 2 July 2012 | 29 May 2014 | 1 year, 331 days | Saenuri | Buk, Pohang, North Gyeongsang | 19th (2012) |
| 64 | | Park Byeong-seug 박병석 朴炳錫 (born 1952) | 2 July 2012 | 29 May 2014 | 1 year, 331 days | Democratic | Seo A, Daejeon | 19th (2012) |
| 65 | | Jeong Kab-yoon 정갑윤 鄭甲潤 (born 1950) | 30 May 2014 | 29 May 2016 | 1 year, 365 days | Saenuri | Jung, Ulsan | 19th (2012) |
| 66 | | Lee Seok-hyun 이석현 李錫玄 (born 1951) | 30 May 2014 | 29 May 2016 | 1 year, 365 days | Democratic | Dongan A, Anyang, Gyeonggi | 19th (2012) |
| 67 | | Park Joo-sun 박주선 朴柱宣 (born 1949) | 9 June 2016 | 29 May 2018 | 1 year, 354 days | People | Dong–Nam A, Gwangju | 20th (2016) |
| 68 | | Shim Jae-chul 심재철 沈在哲 (born 1958) | 9 June 2016 | 29 May 2018 | 1 year, 354 days | Saenuri | Dongan B, Anyang, Gyeonggi | 20th (2016) |
| 69 | | Joo Seung-yong 주승용 朱昇鎔 (born 1952) | 13 July 2018 | 29 May 2020 | 1 year, 321 days | People | Yeosu B, South Jeolla | 20th (2016) |
| 70 | | Lee Ju-young 이주영 李柱榮 (born 1951) | 13 July 2018 | 29 May 2020 | 1 year, 321 days | Saenuri | Masanhappo, Changwon, South Gyeongsang | 20th (2016) |
| 71 | | Kim Sang-hee 김상희 金相姬 (born 1954) | 5 June 2020 | 29 May 2022 | 1 year, 358 days | Democratic | Bucheon C, Gyeonggi | 21st (2020) |
| 72 | | Chung Jin-suk 정진석 鄭鎭碩 (born 1960) | 1 August 2021 | 29 May 2022 | 301 days | People Power | Gongju–Buyeo–Cheongyang, South Chungcheong | 21st (2020) |
| 72 | | Chung Jin-suk 정진석 鄭鎭碩 (born 1960) | 4 July 2022 | 10 November 2022 | 129 days | People Power | Gongju–Buyeo–Cheongyang, South Chungcheong | 21st (2020) |
| 73 | | Kim Young-joo 김영주 金榮珠 (born 1955) | 4 July 2022 | 29 May 2024 | 1 year, 330 days | Democratic → People Power | Yeongdeungpo A, Seoul | 21st (2020) |
| 74 | | Chung Woo-taik 정우택 鄭宇澤 (born 1953) | 10 November 2022 | 29 May 2024 | 1 year, 201 days | People Power | Sangdang-gu, Cheongju, North Chungcheong | 21st (2020) |
| 75 | | Lee Hack-young 이학영 李學永 (born 1952) | 5 June 2024 | Incumbent | 279 days | Democratic | Gunpo | 22nd (2024) |
| 76 | | Joo Ho-young 주호영 朱豪英 (born 1959) | 27 June 2024 | Incumbent | 257 days | People Power | Suseong A | 22nd (2024) |