18 Members (excluding the associate or suspended members but including the countries represented on their behalf) [The rulers are not necessarily the representatives in the organisation. ] :
 |  | AUSTRALIA | (Canberra al + Melbourne r + Sydney r) |  | David Hurley |  | |
 |  | BRUNEI DARUSSALAM | (Bandar Seri Begawan) |  | Sultan Hassanal Bolkiah |  | |
 |  | CHINA | (Beijing) |  | Xi Jinping | | |
 |  | INDONESIA | (Jakarta akn + Nusantara f + Bogor r + Chipanas r + Yogyakarta r + Tampaksiring r) |  | President Joko Widodo | | |
 |  | INDIA | (New Delhi a + Simla s + Bolarum w + Mysore r) |  | President Ram Nath Kovind | | |
 |  | JAPAN | (Tokyo an + Kyoto r + Nasu s + Shimoda s + Hayama w) |  | Emperor Naruhito | | |
 |  | CAMBODIA | (Phnom Penh a + Siem Reap r) |  | King Norodom Sihamoni | | |
 |  | SOUTH KOREA | (Seoul adknr + Sejong b + Gyeryong m) |  | President Yoon Suk-Yeol | | |
 |  | LAOS | (Vientiane) |  | Thongloun Sisoulith | | |
 |  | MYANMAR | (Naypyidaw a + Rangoon bny) |  | General Min Aung Hlaing | | |
 |  | MALAYSIA | (Putrajaya aj + Kuala Lumpur ejklnry) |  | Sultan Abdullah Shah | | |
 |  | NEW ZEALAND | (Wellington) |  | Queen Elizabeth II | | |
 |  | PHILIPPINES | (Manila acr + Quezon City b + Pasay City b) |  | President Rodrigo Duterte | | |
 |  | RUSSIA | (Moscow a + Saint Petersburg d + Sochi s + Valdai s) |  | President Vladimir Putin |  | |
 |  | SINGAPORE | (Singapore) |  | President Halimah Yacob | | |
 |  | THAILAND | (Bangkok) |  | King Rama X. Vajiralongkorn | | |
 |  | AMERICA | (Washington-District of Columbia a + Arlington m) |  | President Joe Biden |  | |
 |  | VIETNAM | (Hanoi) |  | Nguyen Phu Trong | | |
Sources are available upon request.