Heads of Government of Chad
List of the Heads of Government of Chad(Dates in italics indicate de facto continuation of office)
| Term | Incumbent | Notes |
|---|---|---|
| 14 May 1957 to 26 July 1958 | Gabriel Lisette, Vice President of the Government Council | |
| 26 July 1958 to 10 December 1958 | Gabriel Lisette, President of the Government Council | |
| 10 December 1958 to 11 February 1959 | Gabriel Lisette, President of the Provisional Government | |
| 11 February 1959 to 12 March 1959 | Gontchomé Sahoulba, President of the Provisional Government | |
| 12 March 1959 to 26 March 1959 | Ahmad Koulamallah, President of the Provisional Government | |
| 26 March 1959 to 16 June 1959 | François Tombalbaye, President of the Provisional Government | |
| 16 June 1959 to ''30 August 1973 | François Tombalbaye, Prime Minister | Changed name to N'Garta Tombalbaye |
| 30 August 1973 to 13 April 1975 | N'Garta Tombalbaye, Prime Minister | Previously named François Tombalbaye |
| 15 April 1975 to 29 August 1978 | Félix Malloum, Prime Minister | |
| 29 August 1978 to 23 March 1979 | Hissène Habré, Prime Minister | |
| 19 May 1982 to 19 June 1982 | Djidingar Dono Ngardoum, Prime Minister | |
| 4 March 1991 to 20 May 1992 | Jean Alingue Bawoyeu, Prime Minister | |
| 20 May 1992 to 7 April 1993 | Joseph Yodoyman, Prime Minister | |
| 7 April 1993 to 6 November 1993 | Fidèle Moungar, Prime Minister | |
| 6 November 1993 to 8 April 1995 | Delwa Kassire Koumakoye, Prime Minister | |
| 8 April 1995 to 17 May 1997 | 'Koibla Djimasta\', Prime Minister | |
| 17 May 1997 to 13 December 1999 | Nassour Guelendouksia Ouaido, Prime Minister | |
| 13 December 1999 to 12 June 2002 | Nagoum Yamassoum, Prime Minister | |
| 12 June 2002 to 24 June 2003 | Haroun Kabadi, Prime Minister | |
| 24 June 2003 to present | Moussa Faki, Prime Minister |