| MLL | Department of Modern Languages and Literatures 
| Others |
| MLL | Maersk Line Limited
| Others |
| MLL | Major Lacrosse League
| Others |
| MLL | Major League Lacrosse
| Others |
| MLL | Manchester like language
| Others |
| MLL | Mars Logistics Lander
| Others |
| MLL | Marshall, Alaska USA
| Others |
| MLL | Max Lsp Lifetime
| Others |
| MLL | MDM (Manipulator Deployment Mechanism) Launch Left
| Others |
| MLL | Mech Lord League
| Others |
| MLL | Media Label Library
| Others |
| MLL | Medical Language Lab
| Others |
| MLL | Medium Level Language
| Others |
| MLL | Microsoft Live Labs
| Others |
| MLL | Mid Level Library
| Others |
| MLL | Minimal Lead Level
| Others |
| MLL | Minimum level of learning
| Others |
| MLL | Mixed Lineage Leukemia
| Others |
| MLL | Mobile Learning Lab
| Others |
| MLL | Modern Languages and Literatures
| Others |
| MLL | Modern Languages Literatures
| Others |
| MLL | Modify Lot Location
| Others |
| MLL | Money Losing Lacrosse
| Others |
| MLL | Monroe Load Leveler
| Others |
| MLL | Moraine Lake Lodge
| Others |
| MLL | Multilayer Laue Lens
| Others |
| MLL | Multiplicative Linear Logic
| Others |
| MLL | My Lady Lark
| Others |
| MLL | My Little Lich
| Others |
| MLL | My Living London
| Others |
| MLL | Myeloid Lymphoid Leukemia
| Others |