Jang, Se Heon
1st (1960.11.30 ~ 1961.11.29)5th (1964.11.30 ~ 1965.11.29)
5th (1964.11.30 ~ 1965.11.29)
Choi, Gyu Won
2nd (1961.11.30 ~ 1962.11.29)7th (1966.11.30 ~ 1967.07.05)
13th (1972.02.29 ~ 1973.04.28)
Ku, Jeong Hoe
3rd (1962.11.30 ~ 1963.11.29)10th (1969.07.05 ~ 1970.08.05)
15th (1975.03.08 ~ 1977.03.07)
Jang, Se Hee
4th (1963.11.30 ~ 1964.11.29)6th (1965.11.30 ~ 1966.11.29)
12th (1971.08.05 ~ 1972.02.29)
14th (1973.04.28 ~ 1975.03.08)
16th (1977.03.08 ~ 1978.06.14)
Park, In Won
8th (1967.07.05 ~ 1968.07.04)17th (1978.06.14 ~ 1980.06.13)
Kim, Ho Jing
9th (1968.07.05 ~ 1969.07.04)18th (1980.06.14 ~ 1981.05.13)
Lee, Youn Young
11th (1970.08.08 ~ 1971.08.04)19th (1981.05.14 ~ 1983.05.13)
Lee, Woo Young
20th (1983.05.14 ~ 1985.05.13)
Lee, Joe Ung
21th (1985.05.14 ~ 1987.05.13)
Ha, Young Ku
22th (1987.05.14 ~ 1988.06.07)
Park, Hyeong Suck
23th (1988.06.07 ~ 1990.06.06)
Kim, Kyong Tae
24th (1990.06.07 ~ 1992.06.06)
Choi, Myung Un
25th (1992.06.07 ~ 1994.06.06)
Kim, Ha Suck
26th (1994.06.07 ~ 1996.06.06)
Lee, Eun
27th (1996.06.07 ~ 1998.06.06)
Choy, Jin Ho
28th (1998.06.07 ~ 1999.08.04)
Kim, Kwan
29th (1999.08.05 ~ 2002.01.03)
Park, Jong Sang
30th (2002.02.01 ~ 2004.01.31)
Suh, Se Won
31th (2004.02.01 ~ 2006.01.31)
Kim, Byeong Moon
32th (2006.02.01 ~ 2012.12.31)
Shin, Seokmin
33th (2013.01.01 ~ 2018.12.31)
Sohn, Byeong-Hyeok
34th (2019.01.01 ~ 2022.12.31)
