| Head Of Post | Title | Career | Appointment Date | Presentation of credentials | Termination of mission |
| Heasman, George Robert Cawdron | AE&P | C | 1952/12/02 | 1953/06/01 | 1957/11/03 |
| McKinney, James Russell | Chargé d'Affaires a.i. | C | 1957/11/03 | | 1958/10/12 |
| Newton, Theodore Francis Moorhouse | AE&P | C | 1958/06/26 | 1958/10/12 | 1960/09/02 |
| Webster, Clifford Johnston | Chargé d'Affaires a.i. | C | 1960/09/02 | | 1961/08/21 |
| Sigvaldason, John Peter | AE&P | C | 1960/09/02 | 1961/08/21 | 1964/02/22 |
| Francis, James Ross | Chargé d'Affaires a.i. | C | 1964/02/22 | | 1964/10/28 |
| Macdonnell, Ronald Macalister | AE&P | C | 1964/04/09 | 1964/10/28 | 1966/09/15 |
| Olivier, William George Marcel | AE&P | C | 1966/06/21 | 1966/10/18 | 1968/08/22 |
| Bissonnet, Alfred Pike | AE&P | C | 1968/10/08 | 1969/01/04 | 1970/09/00 |
| Delworth, William Thomas | AE&P | C | 1970/05/29 | 1970/10/15 | 1974/08/08 |
| Johnston, Peter Arthur Edward | AE&P | C | 1974/06/10 | 1974/10/12 | 1977/07/07 |
| Shortliffe, Glen Scott | AE&P | C | 1977/07/14 | 1977/08/12 | 1979/07/03 |
| Montgomery, William Harp | AE&P | C | 1979/04/04 | 1979/09/29 | 1980/10/26 |
| Drake, Earl Gordon | AE&P | C | 1982/09/22 | 1982/12/04 | 1983 |
| Thomas, John Maldwyn Turner | AE&P | C | 1983/10/13 | 1983/10/22 | |
| Whittleton, Jack Alexander | AE&P | C | 1986/08/13 | 1986/09/06 | 1989/08/30 |
| Hall, Ingrid Marianne | AE&P | C | 1989/09/28 | 1989/11/15 | 1992/08/03 |
| Dickenson, Lawrence T. | AE&P | C | 1992/12/17 | 1992/11/11 | 1996/08/22 |
| Smith, Gary J. | AE&P | C | 1996/08/19 | | 1998/06/14 |
| Sunquist, Kenneth | AE&P | C | 1998/08/04 | 1998/10/09 | 2001/07/10 |
| de Kerckhove, Ferry | AE&P | C | 2001/08/20 | 2001/09/13 | |
| Mank, Randolph | AE&P | C | 2003/07/15 | 2003/09 | |
| Holmes, John T. | AE&P | C | 2006/09/20 | 2006/11/07 | |
| Clugston, Mackenzie | AE&P | C | 2009/06/16 | 2009/08/12 | 2012 |
| Bobiash, Donald | AE&P | C | 2013/01/11 | 2013/04/09 | |
| MacArthur, Peter | AE&P | C | 2016/08/10 | 2016/10/04 | |
| MacKay, Cameron | AE&P | C | 2019/10/21 | 2019/11/20 | |
| Burger, Nadia | AE&P | C | 2021/12/20 | 2022/09/13 | |
