วันที่นำเข้าข้อมูล 28 Apr 2026
วันที่ปรับปรุงข้อมูล 28 Apr 2026
| Thai Ambassadors to the UN | Appointed | Departed |
| H.R.H Prince Wan Waithayakorn | Dec 1946 | Aug 1950 |
| H.E. Mr. Thanat Khoman | Sep 1952 | Sep 1957 |
| H.E. Mr. Somchai Anuman Rajadhon | Apr 1961 | Feb 1964 |
| H.E. Mr. Anand Panyarachun | Mar 1967 | Aug 1975 |
| H.E. Dr. Pracha Guna-Kasem | Aug 1975 | Jun 1980 |
| H.E. Mr. Birabhongse Kasemsri | Jul 1980 | Jan 1988 |
| H.E. Mr. Nitya Pibulsonggram | Feb 1988 | Jan 1996 |
| H.E. Mr. Asda Jayanama | Feb 1996 | Sep 2001 |
| H.E. Mr Chuchai Kasemsan | Oct 2001 | Oct 2003 |
| H.E. Khunying Laxanachantorn Laohaphan | Jan 2004 | Dec 2006 |
| H.E. Mr. Don Pramudwinai | Apr 2007 | Jul 2009 |
| H.E. Mr. Norachit Sinhaseni | Aug 2009 | Jan 2015 |
| H.E. Mr. Virachai Plasai | Mar 2015 | Apr 2018 |
| H.E. Mr. Vitavas Srivihok | May 2018 | Sep 2021 |
| H.E. Dr. Suriya Chindawongse | Nov 2021 | Jun 2024 |