| Acronym | Definition |
|---|
| MLI | Mali (ISO Country code) |
| MLI | Magnetic Level Indicator |
| MLI | Manufacturers Life Insurance Company (Canada) |
| MLI | Merrill Lynch International (UK) |
| MLI | Multiple Link Interface |
| MLI | Multi Layer Inspection |
| MLI | Materials Library |
| MLI | Modified Lifted Index |
| MLI | Multi Layer Insulation |
| MLI | Ministry of Light Industry (China) |
| MLI | Multi-Layer Insulation |
| MLI | Market Linked Investment |
| MLI | Method of Limits (neurophysiology) |
| MLI | Modulation de Largeur d'Impulsion (French: Pulse Width Modulation) |
| MLI | Mind and Life Institute |
| MLI | Mortgage Life Insurance |
| MLI | Modern Languages International (Philippines) |
| MLI | Master of Landscape Institute (UK) |
| MLI | Member of the Landscape Institute |
| MLI | Moline, IL, USA - Quad City Airport (Airport Code) |
| MLI | Multiple Link Interface (ODI) |
| MLI | Millstreet Industries Inc. (Regina, SK, Canada; stock symbol) |
| MLI | Math Level Indicator |
| MLI | Measurement Layer Interface (UMA) |
| MLI | Maternal Line Index |
| MLI | Military Language Instructor (Defense Language Institute) |
| MLI | Mortgage Loan Inspection |
| MLI | Machine Language Instruction |
| MLI | Micronesian Language Institute (University of Guam) |
| MLI | Multilayer Inductor |
| MLI | Military List Items |
| MLI | Minimum Line of Interception |
| MLI | Michigan Land Institute |
| MLI | Modern Learning Infrastructure |
| MLI | Munition List Items |
| MLI | Myerson Lingualized Integration |
| MLI | Mustang Lighting, Inc. |
| MLI | Maternal Life International, Inc. (Butte, MT) |