| Chef de misssion | Titre | Carrière | Nomination | Présentation des lettres de créance | Fin de l'affectation |
| Pick, Alfred John | AEP | C | 1968/07/19 | 1968/10/26 | |
| Fortier, d'Iberville | AEP | C | 1969/07/31 | ||
| Stansfield, David | AEP | C | 1972/11/03 | 1972/11/30 | 1974/07/08 |
| Touchette, Jean-Marcel | AEP | C | 1974/07/10 | ||
| Déry, Jean-Marie Gaétan | AEP | C | 1977/08/04 | ||
| Temple, Michael Charles | Chargé d'affaires a.i. | C | 1979/00/00 | 1980/00/00 | |
| Blanchette, Arthur Edward | AEP | C | 1982/03/04 | 1983/05/21 | 1983/08/23 |
| Weynerowski, Witold Maciej | AEP | C | 1983/10/13 | 1983/11/27 | 1986/09/01 |
| Charland, Claude Talbot | AEP | C | 1986/09/08 | 1986/10/28 | |
| Sullivan, Alan William | AEP | C | 1988/10/17 | 1989/06/25 | |
| Marchand, de Montigny | AEP | C | 1991/00/00 | 1993/00/00 | |
| Roy, Michel | AEP | C | 1993/00/00 | 1994/03/17 | 1996/08/29 |
| Després, Arsène A. | AEP | C | 1996/09/11 | ||
| Simard, Jacques T. | AEP | C | 1999/08/11 | 2000/03/23 | |
| Licari, Wilfrid-Guy | AEP | C | 2004/01/22 | ||
| Viveash, David | AEP | C | 2004/08/09 | ||
| Sarafian, Haig Edouard | AEP | C | 2006/06/14 | 2006/11/30 | |
| McCardell, Sandra | AEP | C | 2009/07/15 |