| MAFIA | Math And Fun International Association | 国际数学与娱乐协会 |
| MAFIA | Mothers And Fathers Italian Association | 意大利母亲和父亲协会 |
| MAFIA | Metro Atlanta Feminists in Action | 亚特兰大大都会女权主义者在行动 |
| MAFIA | Melissa Anelli Fans in Action | Melissa Anelli粉丝在行动 |
| MAFIA | Music and Film Independent Artists | 音乐和电影独立艺术家 |
| MAFIA | Musically Artistic Friends in Alliance (band) | 联盟中的音乐艺术朋友（乐队） |
| MAFIA | Mothers And Fathers Of Italian Americans | 意大利裔美国人的父母 |
| MAFIA | Management And Financial Information Analysis | 管理和财务信息分析 |
| MAFIA | Mazzini Autorizza Furti Incendi Avvelenamenti (Italian: Mazzini Authorizes Thefts, Fires and Poisonings) | Mazzini Autorizza Furti Incendi Avvelenamenti（意大利语：Mazzini授权盗窃、火灾和中毒） |
| MAFIA | Music Arts Food Info And Action | 音乐艺术美食资讯与行动 |
| MAFIA | Mothers and Fathers in Action | 母亲和父亲在行动 |
| MAFIA | Mothers Against Fathers in Arrears (non-profit organization for custodial parents owed child support) | 母亲反对父亲欠款（监护父母欠子女抚养费的非营利组织） |
| MAFIA | Mid America Fists In Action | 中美洲拳在行动 |
| MAFIA | Morte Alla Francia Italia Annella | Morte Alla Francia Italia Annella女士 |
| MAFIA | Mothers And Friends In America | 美国的母亲和朋友 |
| MAFIA | Mazzini Autorizza Furti Incendi Avvelenamenti | Mazzini Autorizza Furti Incendi Avvelenamenti公司 |