General Sosthène Fernandez (Khmer: ??????? ??????????; born on 28 November 1923 in Phnom Penh; died 2006 in France) was the Commander-in-Chief of the Khmer National Armed Forces (FANK) and chief of general staff of the Khmer Republic after Prince Sihanouk was deposed as head of state in 1970.
Prior to 1970, he was a prominent politician and a former chief of the police.