| Abbreviation | Definition |
|---|---|
| MPIN | Marketing Partner ID Number |
| MPIN | Marketing Partner Identification Number |
| MPIN | Marketing Personal Identification Number |
| MPM | Marber Promotional and Marketing |
| MPMG | Murray Paterson Marketing Group |
| MPN | Marketing Professionals Network |
| MPOD | Marketing Pirates of Dentistry |
| MPR | Marketing Public Relations |
| MPS | Market Penetration Survey |
| MPTA | Multipurpose Trade Agreements |
| MQL | Marketing Qualified Leads |
| MQLS | Marketing Qualified Leads |
| MRC | Marketing Resource Center |
| MRG | Marketing Resource Group |
| MRIA | Marketing Research and Intelligence Association |
| MRIA | Marketing Research Insights and Analytics |
| MRIA | Marketing Research Intelligence Association |
| MRIA | Marketing Research Is a AcronymAttic |
| MRL | Marketing Resources Ltd |
| MRM | McCann Relationship Marketing |