| Type: | canton |
| Canton of Montsinéry-Tonnegrande | |
| Disbanded: | 31 December 2015 |
| Nbcomm: | 1 |
| Seat: | Montsinéry-Tonnegrande |
| Area: | 737.20 |
| Population: | 2483 |
| Population As Of: | 2012 |
| Insee: | 97313 |
The canton of Montsinéry-Tonnegrande (French: Canton de Montsinéry-Tonnegrande) is one of the former cantons of the Guyane department in French Guiana. It was located in the arrondissement of Cayenne. Its administrative seat was located in Montsinéry-Tonnegrande, the canton's sole commune. Its population was 2,483 in 2012.[1]
| 1958 | 1964 | M. Catherine | PSG | ||
| 1964 | 1978 | Léopold Héder[2] | PSG | Deputy (1962-1967) Senator (1971-1978) President of the General Council (1970-1973) Mayor of Cayenne (1965-1978) | |
| 1978 | 2008 | André Lecante | DVG | Mayor of Montsinéry-Tonnegrande (1977-2001)President of the General Council (1998-2001) | |
| 2008 | 2015 | Christian Porthos | Autonomism |