| Acronym | Definition |
|---|
| MMY➣Mental Measurements Yearbook (reference book on psychological tests) |
| MMY➣Michlelet Mevaseret Yerushalayim (Israeli Torah school) |
| MMY➣Money Market Yield |
| MMY➣Military Man-Years |
| MMY➣Microelectronic Manufacturing Yield |
| MMY➣Maximum Measurable Yield |