| Head of Post | Title | Career | Appointment Date | Presentation of credentials | Termination of mission |
| Pick, Alfred John | AE&P | C | 1961/04/20 | 1961/07/17 | 1962/04/03 |
| Tovell, Freeman Massey | AE&P | C | 1962/09/27 | 1963/02/06 | 1965/10/19 |
| Houde, Joseph François Xavier | AE&P | C | 1965/09/02 | 1966/04/25 | 1970/08/07 |
| Charpentier, Pierre Edgar Joseph | AE&P | C | 1970/06/18 | 1970/11/24 | 1973/08/11 |
| Trottier, Pierre L. | AE&P | C | 1973/09/04 | 1973/12/18 | 1976/07/06 |
| Dier, Ormond Wilson | AE&P | C | 1976/07/27 | 1976/12/10 | 1979/08/24 |
| Grenon, Jean-Yves | AE&P | C | 1979/03/21 | 1980/03/05 | 1982/08/20 |
| Bell, Michael Richard | AE&P | C | 1982/04/01 | 1982/06/01 | |
| Bezanson, Keith Arthur | AE&P | C | 1985/08/07 | 1985/11/06 | 1988/04/00 |
| Charles, Margaret Anne | AE&P | C | 1988/08/11 | 1988/10/13 | |
| Leach, James Darrell | AE&P | C | 1990/00/00 | 1990/10/31 | |
| Vincent, Anthony | AE&P | C | 1993/00/00 | 1994/03/09 | 1997/06/18 |
| McCue, Douglas | Chargé d'Affaires a.i. | C | 1993/07/00 | 1994/03/00 | |
| Clark, Graeme C. | AE&P | C | 1997/07/10 | 1997/09/02 | 2001/08/27 |
| Rousseau, Hugues | AE&P | C | 2001/07/16 | 2001/09/07 | 2004/08/15 |
| des Rivières, Geniève | AE&P | C | 2004/08/09 | 2004/09/30 | |
| Lecoq, Richard | AE&P | C | 2008/10/28 |