|22nd Prime Minister of Cambodia|
1 May 1967 – 31 January 1968
|Preceded by||Lon Nol|
|Succeeded by||Penn Nouth|
|Governor of the National Bank of Cambodia|
1955 – 1968
|Preceded by||Position established|
|Deputy Prime Minister of Cambodia|
25 July 1947 – 20 February 1948
|Prime Minister||Sisowath Watchayavong|
|Minister for Foreign Affairs|
10 July 1958 – 19 April 1960
|Prime Minister||Norodom Sihanouk|
|Preceded by||Truong Cang|
|Succeeded by||Tep Phan|
|President of the National Assembly|
14 June 1993 – 6 October 1993
|Preceded by||Chea Sim|
|Succeeded by||Chea Sim|
|President of the Buddhist Liberal Democratic Party|
|Vice President||Ieng Mouly|
|Preceded by||Position established|
|Succeeded by||Ieng Mouly|
|Member of Parliament|
for Phnom Penh
|Preceded by||Constituency established|
|Succeeded by||Thach Reng|
|Born||5 October 1911|
Phnom Penh, Cambodia
|Died||19 December 2000 (aged 89)|
|Political party||Buddhist Liberal Democratic Party (1993–97)|
Khmer People's National Liberation Front (1979–93)
Democratic Party (1946–52)
|Spouse(s)||Nema Toula Macchwa|
|Alma mater||HEC Paris|
Son Sann (Khmer: សឺន សាន; 5 October 1911 – 19 December 2000) was a Cambodian politician and anti-communist resistance leader who served as the 22nd Prime Minister of Cambodia (1967–68) and later as President of the National Assembly (1993). A devout Buddhist, he fathered seven children and was married. His full honorary title is "Samdech Borvor Setha Thipadei Son Sann" (Khmer: សម្តេចបវរសេដ្ឋាធិបតី សឺន សាន).
Son Sann was born at Phnom Penh in 1911. Son Sann's family was of Khmer Krom background; both of his parents came from wealthy landowning families in Trà Vinh Province, Vietnam. Son Sann's father, Son Sach moved to Cambodia prior to Son Sann's birth to serve as an official for Sisowath Souphanouvong, a brother of King Monivong. Son Sann studied in Phnom Penh and later Paris, where he graduated from the École des Hautes Études Commerciales in 1933. He briefly spent time in London, learning English in the process. Having returned to Cambodia in 1935 he joined the Civil Service, serving in the provinces of Prey Veng and later Battambang where he was in charge of trade. Son Sann was also a member of a Cambodian economic mission to Tokyo in 1941.
An early supporter of the Khmer Democratic Party, Son Sann became a member of its steering committee. He served as the vice-president of the Council of Ministers and Minister of Finance in the Sisowath Youtévong government from 1946-47. Following the death of Youtévong he retained his post as vice-president of the council of ministers (effectively Deputy Premier) until February 1948 and in 1949, he was the vice chairman of the Council of Ministers. He became Foreign Minister in June 1950-March 1951. Following the "crushing" of the Democrat Party in 1952, he resigned from the leadership of the party. He re-entered politics as a member of the Sangkum party and served in several governments in the late 1950s to the early 1960s holding various posts before becoming president of the National Bank of Cambodia (1964–66).
House arrest and France
Following the 1970 coup against Prince Norodom Sihanouk, Son Sann was placed under house arrest and later left for France. In June 1970 he went to Beijing to attempt a reconciliation between Sihanouk and Lon Nol, who had overthrown him. He continued with these efforts even after the October proclamation of the Khmer Republic and by late 1971 he had gained the support of politicians and diplomats in Cambodia, France and China. However, in 1972 the Chinese Premier Zhou Enlai denounced the initiative and Lon Nol responded by naming himself President of the Khmer Republic.
Return to Cambodia
In 1978, he formed the Khmer People's National Liberation Front (KPNLF) to unite anti-communist refugees on the Thai-Cambodia border following the 1979 Vietnamese invasion of Cambodia. The KPNLF later joined with the Armeè Nationale Sihanouk to form the non-communist resistance and in 1982, the KPNLF joined with Sihanouk and the Party of Democratic Kampuchea to form the Coalition Government of Democratic Kampuchea. Son Sann was named Prime Minister in the new coalition government.
United States support
In the late 1980s and early 1990s, Son Sann drew some limited military and financial support from the United States, which sought to assist his movement as part of the Reagan Doctrine effort to counter Soviet and Vietnamese involvement in Cambodia. One of the Reagan Doctrine's principal architects, The Heritage Foundation's Michael Johns, visited with Sonn Sann and KPNLF forces in Cambodia in 1987, and returned to Washington urging expanded U.S. support for the KPNLF and the resistance forces of Norodom Sihanouk as a third alternative to both the Vietnamese-installed and supported Cambodian government and the Khmer Rouge, which also was resisting the government. The U.S. responded by providing limited military and humanitarian aid to the Sonn Sann and Sihanouk resistance forces in Cambodia in an effort to pressure the Vietnamese to leave Cambodia and also to build a non-communist opposition alternative to the Khmer Rouge.
Following Cambodia's Paris Peace Agreement, Son Sann formed a new political party, the Buddhist Liberal Democratic Party in 1992 and participated in the 1993 elections. Son Sann was elected along with nine other members of the party and served as a minority member in the coalition government. He was President of the National Assembly from June to October 1993.
- Joseph Liow, Michael Leifer (20 November 2014). Dictionary of the Modern Politics of Southeast Asia. Routledge. ISBN 9781317622321.
- Corfield (1994), p. 5
- Cambodian Envoy Off to Paris, New York Times, May 31, 1973, Thursday
- Two old enemies fight Cambodia war, Christian Science Monitor, October 23, 1985
- "Cambodia at a Crossroads", Michael Johns, The World and I magazine, February 1988
- Former Cambodian Prime Minister Son Sann Dies, People's Daily, December 20, 2000
- "Senarai Penuh Penerima Darjah Kebesaran, Bintang dan Pingat Persekutuan Tahun 1963" (PDF).
- Corfield, Justin J. (1994). Khmers stand up! – A history of the Cambodian government 1970-1975. Centre of Southeast Asian Studies, Monash University. ISBN 0732605652.
| Prime Minister of Cambodia
1967 – 1968
| Prime Minister of Democratic Kampuchea
1982 – 1991
Premier of Cambodia
| President of the National Assembly of Cambodia
|Party political offices|
| Leader of the Khmer People’s National Liberation Front
1979 – 1991
| President of the Buddhist Liberal Democratic Party
1991 – 1997
None, party split