| アイダイ | (abbr) Aichi University | |
| アオグミ | Aogumi | |
| アジケン | (abbr) United Nations Asia and Far East Institute for the Prevention of Crime and the Treatment of Offenders, UNAFEI | |
| アセアン | Association of Southeast Asian Nations, ASEAN | |
| アンタラ | Antara (Indonesian press agency) | |
| イルグン | Irgun, Etzel | |
| イーコム | Electronic Commerce Promotion Council of Japan, ECOM | |
| エツェル | Etzel, Irgun | |
| エリック | Educational Resources Information Center, ERIC | |
| オトワヤ | Otowaya (stage name of a kabuki family) | |
| オペック | Organization of Petroleum Exporting Countries (Organisation), OPEC | |
| カリコム | Caribbean Community, CARICOM | |
| カンデン | (abbr) Kansai Electric Power Company | |
| ガクシン | Japan Society for the Promotion of Science (abbr), JSPS | |
| コクロウ | National Railway Workers' Union | |
| コメコン | Council for Mutual Economic Assistance, Comecon | |
| ゴルカル | Golkar (former Indonesian political group) | |
| シアトー | SEATO (Southeast Asia Treaty Organization) | |
| ジェトロ | Japanese External Trade Organization (Organisation), JETRO | |
| ジャイカ | Japan International Cooperation Agency (JICA) | |
| スマップ | SMAP (J-pop band) | |
| セレソン | Sele�・�・o (Brazilian national football team) | |
| ゼンギン | Japanese Bankers Association | |
| ゼンノウ | (abbr) National Federation of Agricultural Co-operative Associations | |
| タイムシ | Time magazine | |
| タンロウ | Japan Coal Miners Union | |
| テレアサ | Asahi Television (abbr) | |
| トウソー | Tosoh Corporation | |
| トウプレ | Topre Corporation | |
| ドウロウ | National Railway Motive Power Union (abbr) | |
| ナムブラ | North American Man-Boy Love Association, NAMBLA | |
| ナンブラ | North American Man-Boy Love Association, NAMBLA | |
| ニチデン | Nichiden Corporation | |
| ニッセキ | Japanese Red Cross Society (abbr) | |
| パドレス | San Diego Padres | |
| ヒューゴ | Human Genome Organization, HUGO | |
| マリノス | Marinos (football team) | |
| マルベニ | Marubeni Corporation | |
| ミスチル | Mr. Children (abbr) (Japanese band) | |
| ユネスコ | UNESCO, United Nations Educational Scientific and Cultural Organization (Organisation) | |
| ユネスコ | United Nations Educational Scientific and Cultural Organization (Organisation) | |
| ラクテン | Rakuten (Japanese Internet and information conglomerate) | |
| ロウオン | Workers' Music Council | |
