| Abbreviation | Definition |
|---|---|
| MACP | Music Author’s Copyright Protection |
| MACP | Music Authors Copyright Protection |
| MACP | Music Authors' Copyright Protection |
| MAD | Music And Dhyan |
| MAD | Music And Drama |
| MAD | Music Anime Douga |
| MAD | Music Arts and Drama |
| MAD | Music, Acting, and Dance |
| MAD | Music, Arts, and Drama |
| MADS | Music Art and Drama Society |
| Madz | The Philippine Madrigal Singers |
| MAE | Multisensory Aesthetic Experience |
| MAE | Music Arts Enterprises |
| MAF | Music Art and Funk |
| MAFIA | Music And Film Independent Artists |
| MAFIA | Musically Artistic Friends In Alliance |
| MAG | Music Advice Guide |
| MAGE | Music Anime Gaming and Entertainment |
| MAH | My American Heart |
| MAJ | Middle Age Jazz |