| Acronym | Definition |
|---|
| AMJ | Academy of Management Journal |
| AMJ | Asociacion Mexico Japonesa (Spanish: Mexico Japan Association) |
| AMJ | Association Mondiale des Journaux (French: World Association of Newspapers; est. 1948) |
| AMJ | American Muslims for Jerusalem |
| AMJ | Advanced Material Japan |
| AMJ | Advisory Material Joint |
| AMJ | Asian Medical Journal (now Japan Medical Association Journal) |
| AMJ | Ahmadiyya Muslim Jamaat |
| AMJ | Assemblée Mondiale de La Jeunesse (French: World Assembly of Youth) |
| AMJ | Ahmadiyya Muslim Jama'at |
| AMJ | Association des Maires et Communes du Jura (French: Association of Mayors and Municipalities of Jura; Jura, France) |
| AMJ | Association Marie Jaëll (France) |
| AMJ | Asociación Mujeres Jóvenes (Spanish: Young Women's Association) |