M4M
| Acronym | Definition |
|---|---|
| M4M | Methods for Modalities (workshop) |
| M4M | Movies4men (UK and Ireland) |
| M4M | Measure for Measure |
| M4M | Men for Men (men seeking men) |
| M4M | Multi for Media (web design and marketing; Leiden, Netherlands) |
| M4M | Miles for Moffitt (Moffitt Cancer charity walk/run) |