| MADD | Mothers Against Drunk Driving | 抗议司机酒后驾驶母亲协会 |
| MADD | Multiple-Antenna Differential Decoding | 多天线差分解码 |
| MADD | Music Art Drama Dance | 音乐艺术戏剧舞蹈 |
| MADD | Mathematicians Against Drunk Deriving | 数学家反对酒后推导 |
| MADD | Multiply-Add | 乘法加法 |
| MADD | Multiple Acyl-Coa Dehydrogenase Deficiency | 多酰基辅酶脱氢酶缺乏症 |
| MADD | Musicians of Antrim District Development (Antrim, Northern Ireland) | 安特里姆地区发展的音乐家（北爱尔兰安特里姆） |
| MADD | Mothers Against Deadbeat Dads | 母亲反对死磕父亲 |
| MADD | Musicians, Artists, and DJs with Diverse Vybez (Florida) | 与Diverse Vybez（佛罗里达州）合作的音乐家、艺术家和DJ |
| MADD | Music, Arts, Dance, And Drama | 音乐、艺术、舞蹈和戏剧 |
| MADD | Mothers Against Driving Drunk | 母亲反对酒后驾车 |
| MADD | Make A Difference Day | 与众不同的一天 |
| MADD | Midlands Academy Of Dance And Drama | 米德兰兹舞蹈与戏剧学院 |
| MADD | Music Art Dance And Drama | 音乐、艺术、舞蹈和戏剧 |