| Abbreviation | Definition |
|---|---|
| MLMS | Medical Lake Middle School |
| MLMS | Medical LakeMiddle School |
| MLMS | Miami Lakes Middle School |
| MLMS | Mira Loma Middle School |
| MLMS | Mirror Lake Middle School |
| MLMS | Mount Logan Middle School |
| MLPS | Martin Luther Preparatory School |
| MLS | Michigan Lutheran Seminary |
| MLS | Mountain Lab Schools |
| MLSD | Madison Local School District |
| MLSD | Manchester Local School District |
| MLSD | Minerva Local School District |
| MLSD | Morgan Local School District |
| MLSD | Moses Lake School District |
| MLSS | Machine Learning Summer School |
| MLSS | Machine Learning Summer Schools |
| MLWS | Mountain Laurel Waldorf School |
| MMBS | Moroccan Management Business School |
| MMCS | Milwaukee Modern Chinese School |
| MMES | Mann Monroe Elementary School |