| December 2020 | S/2020/1163 | South Africa | Mr. Jerry Matthews Matjila |
| November 2020 | S/2021/203 | Saint Vincent and the Grenadines | Ms. Inga Rhonda King |
| October 2020 | S/2020/966 | Russian Federation | Mr. Vassily A. Nebenzia |
| September 2020 | S/2020/1333 | Niger | Mr. Abdou Abarry |
| August 2020 | S/2020/1045 | Indonesia | Mr. Dian Triyansah Djani |
| July 2020 | S/2021/9 | Germany | Mr. Christoph Heusgen |
| June 2020 | S/2020/789 | France | Mr. Nicolas de Rivière |
| May 2020 | S/2020/1102 | Estonia | Mr. Sven Jürgenson |
| April 2020 | S/2020/558 | Dominican Republic | Mr. José Singer Weisinger |
| March 2020 | S/2020/344 | China | Mr. Zhang Jun |
| February 2020 | S/2020/1142 | Belgium | Mr. Marc Pecsteen de Buytswerve |
| January 2020 | S/2020/258 | Viet Nam | Mr. Dang Dinh Quy |