Oum Chheang Sun

In this Cambodian name, the surname is Oum. In accordance with Cambodian custom, this person should be referred to by the given name, Chheang Sun.

Oum Chheang Sun
អ៊ុំ ឈាងស៊ុន
Prime Minister of Cambodia
In office 5 January 1956 – 29 February 1956
Monarch	Norodom Suramarit
Preceded by	Norodom Sihanouk
Succeeded by	Norodom Sihanouk
In office 3 March 1951 – 12 October 1951
Monarch	Norodom Sihanouk
Preceded by	Sisowath Monipong
Succeeded by	Huy Kanthoul
President of the Council of Kingdom
In office January 1950 – February 1952
Preceded by	Khuon Nay
Succeeded by	Penn Nouth
Personal details
Born	1 June 1900 Kampong Cham, Cambodia, French Indochina
Died	1963 (aged 62–63)
Political party	Sangkum
Other political affiliations	Democratic Party (Before 1955)

Oum Chheang Sun (Khmer: អ៊ុំ ឈាងស៊ុន; 1 June 1900 – 1963) was Prime Minister of Cambodia from March to October 1951, and again from January to February 1956.