List of Newly appointed President
| Country | President |
| Kyrgyzstan | Sadır Japarov |
| Uganda | Yoweri Kaguta Museveni |
| Portugal | Marcelo Rebelo de Sousa |
| USA | Joe Biden (46th president) |
| Vietnam | Nguyen Xuan Phuc |
| Niger | Mohamed Bazoum |
| Central African Republic | Faustin Archange Touadera |
| Cuba | Miguel Díaz-Canel |
| Israel | Isaac Herzog • 11th President |
| Iran | Ebrahim Raisi |
| Kosovo | Vjosa Osmani |
| Syria | Bashar al-Assad |
| Tanzania | Samia Suluhu Hassan • First woman president of Tanzania |
| Mali | Assimi Goïta |
| Peru | Pedro Castillo |
| Congo | Felix Tshisekedi |
| Ecuador | Guillermo Lasso |
| Zambia | Edgar Lungu |
| Haiti | Claude Joseph (acting president) |
| Mongolia | Ukhnaagiin Khürelsükh |
List of Newly appointed Prime Minister
| Country | Prime Minister |
| Estonia | Kaja Kallas •1st Female PM of Estonia |
| Italy | Mario Draghi |
| Georgia | Irakli Garibashvili |
| Central African Republic | Henri-Marie Dondra |
| Niger | Ouhoumoudou Mahamadou |
| Ivory Coast | Patrick Achi |
| Eswatini (Swaziland) | Cleopas Dlamini |
| Israel | Naftali Bennett |
| Congo | Jean-Michel Sama Lukonde |
| Armenia | Nikol Pashinyan |
| Mali | Choguel Kokalla Maïga |
| Samoa | Fiame Naomi Mataafa • 1st Female PM of Samoa |
| Haiti | Ariel Henry |
| Lebanon | Najib Mikati |
| South Korea | Kim Boo – kyum |
| Nepal | Sher Bahadur Deuba |
| Slovakia | Eduard Heger |
| Kosovo | Albin Kurti |
| Vietnam | Phạm Minh Chính |
| Myanmar | Min Aung Hlaing |
| Peru | Mirtha Vásquez |
| Malaysia | Ismail Sabri Yaakob |
| Eswatini | Cleopas Dlamini |
| Tunisia | Najla Bouden |
| Morocco | Aziz Akhannouch |
| Chad | Albert Pahimi Padacké |
| Mongolia | Luvsannamsrain Oyun-Erdene |
| Japan | Fumio Kishida |
