| MACC | Massachusetts Association of Conservation Commissions | 马萨诸塞州保护委员会协会 |
| MACC | Metropolitan Association of Contemplative Communities (New York state) | 大都会思考社区协会(纽约州) |
| MACC | Maryland Association Of Community Colleges | 马里兰州社区学院协会 |
| MACC | Marinette Area Chamber of Commerce (Wisconsin) | 马里内特地区商会(威斯康星州) |
| MACC | Marginal Abatement Cost Curve | 边际减排成本曲线 |
| MACC | Mine Action Coordination Center | 排雷行动协调中心 |
| MACC | Multi-service Ambulatory Care Center | 多服务门诊护理中心 |
| MACC | Michigan Alpine Competition Committee | 密歇根高山比赛委员会 |
| MACC | Metro Atlanta Cycling Club (Atlanta, GA) | 亚特兰大大都会自行车俱乐部(佐治亚州亚特兰大) |
| MACC | Marshall Aid Commemoration Commission | 马歇尔援助纪念委员会 |
| MACC | Maritime Coordination Center | 海上协调中心 |
| MACC | Management and Administration Control Center (Sprint) | 管理和行政控制中心(Sprint) |
| MACC | Midwest Athletes Against Childhood Cancer, Inc. | 中西部运动员对抗儿童癌症公司。 |
| MACC | Metropolitan Area Communications Commission (Oregon) | 大都会区通信委员会(俄勒冈州) |
| MACC | Mexican American Cultural Center (Texas) | 墨西哥-美国文化中心(德克萨斯州) |
| MACC | Musicians Against Childhood Cancer | 音乐家对抗儿童癌症 |
| MACC | Master of Accountancy | 会计学硕士 |
| MACC | Matteson Area Chamber of Commerce (Illinois) | Matteson地区商会(伊利诺伊州) |
| MACC | Modified Air Control Center | 改进的空气控制中心 |
| MACC | Morningside Area Community Council (Pennsylvania) | 晨曦区社区委员会(宾夕法尼亚州) |
| MACC | Mid-Atlantic Coaster Club | 大西洋中部过山车俱乐部 |
| MACC | Multi Age Cluster Class | 多年龄群集类 |
| MACC | Multi Agency Communications Center | 多机构通信中心 |
| MACC | Mobile Armored Computerized Combatant | 机动装甲计算机作战人员 |
| MACC | Mid- America Conference of Clubs | 中美洲俱乐部会议 |
| MACC | Mid-Atlantic Cricket Conference | 大西洋中部板球会议 |
| MACC | MAssachusetts Campus Compact | MAssachusetts校园契约 |
| MACC | methotrexate,Adriamycin(doxorubicin),cyclophosphamide,and CCNU(lomustine) | 甲氨蝶呤、阿霉素(阿霉素)、环磷酰胺和CCNU(洛莫司汀) |
| MACC | Moberly Area Community College | 莫伯利区社区学院 |
| MACC | Movement Against Corruption and Complicity | 反腐倡廉运动 |
| MACC | Mexican American Cultural Center | 墨西哥-美国文化中心 |
| MACC | Morale Action Communication And Coordination | 道德行动沟通与协调 |
| MACC | Military Aid to the Civil Community | 对民间社会的军事援助 |
| MACC | Mid- Atlantic Coaster Club | 大西洋中部过山车俱乐部 |
| MACC | Manchester Area Conference of Churches | 曼彻斯特地区教会会议 |
| MACC | Maui Arts and Cultural Center | 毛伊岛艺术文化中心 |
| MACC | MGX-8550 ATM Concentrator Configuration | MGX-8550 ATM集中器配置 |
| MACC | Minnesota Adolescent Community Cohort | 明尼苏达州青少年社区队列 |
| MACC | Macclesfield, Cheshire, England | 英国柴郡麦克斯菲尔德 |
| MACC | Market Assessed Cost of Capital | 市场评估资本成本 |
| MACC | Maintenance Aircraft Coordination Center | 维修飞机协调中心 |
| MACC | Modified Airworthiness Certification Criteria (US FAA) | 修改的适航认证标准(美国联邦航空局) |
| MACC | Maxwell Area Community Center (Iowa) | 麦克斯韦地区社区中心(爱荷华州) |
| MACC | Multiple Award Construction Contract | 多次授予施工合同 |
| MACC | Motorcyclists Against Childhood Cancer (Ontario, Canada) | 摩托车手防治儿童癌症(加拿大安大略省) |
| MACC | Mid-Atlantic Camaro Club | 大西洋中部卡马罗俱乐部 |
| MACC | Military Aid to Civil Community | 军方对民间社团的援助 |
| MACC | Multi Agency Craft Conference | 多机构工艺会议 |
| MACC | Multi Agency Communication Center (Department of Homeland Security) | 多机构通讯中心(国土安全部) |
| MACC | Manston Airport Consultative Committee (United Kingdom) | 曼斯顿机场咨询委员会(英国) |
| MACC | Multi Agency Coordination Center | 多机构协调中心 |
| MACC | Mid-American Conference Championship (college sports) | 中美洲会议锦标赛(大学体育) |
| MACC | Mexican American Chamber of Commerce | 墨西哥美国商会 |
| MACC | Mid America Conference of Clubs, Inc. | 中美洲俱乐部会议。 |
| MACC | M A C C Private Equities, Inc. | M A C C私募股权公司。 |
| MACC | Mid-America Commercialization Corporation | 中美洲商业化公司 |
| MACC | Mid-American CIBER Consortium | 中美洲CIBER联盟 |
| MACC | Modular Air Control Center | 模块化空气控制中心 |
| MACC | Moberly Area Community College (Missouri) | 莫伯利地区社区学院(密苏里州) |
| MACC | Multi-Agency Command Center | 多机构指挥中心 |