| Country | Term | Full Form | Definition | Meaning | Main Category // Subcategory | |
|---|---|---|---|---|
| Worldwide | Mb | Megabarn | Academic & Science // Units | |
| Worldwide | mB | Body wave magnitude | Academic & Science // Units | |
| Worldwide | MB | MegaByte(s) | Computing // General Computing | |
| Worldwide | Mb | Myoglobin | Medical // Biochemistry | |
| Worldwide | MB | Motherboard | Academic & Science // Electronics | |
| Worldwide | mb | millibar | Academic & Science // Units | |
| Worldwide | MB | Mercedes-Benz | Business // Companies & Corporations | |
| Worldwide | Mb | Megabit(s) | Computing // General Computing | |
| Worldwide | MB | MegaByte(s) | Computing // General Computing | |
| Worldwide | mB | millibel | Academic & Science // Units | |
| Worldwide | mb | millibarn | Academic & Science // Units | |
| United States | MB | Milton Bradley | Business // Companies & Corporations | |
| Sweden | MB | Malarhojden/Bredang Hockey | Associations & Organizations // Sports & Recreation Organizations | |
| Philippines | MB | Manila Bulletin | News & Entertainment // Journals & Publications | |
| Italy | MB | Maurizio Bianchi | Society & Culture // Celebrities & Famous | |
| India | MB | Middle Berth | Transport & Travel // Rail Transport | |
| Finland | MB | MikroBitti | News & Entertainment // Journals & Publications | |
| Canada | MB | Medal of Bravery | Society & Culture // Awards | |
| Canada | MB | Manitoba | Regional // Postal | |
The full form of Mb is Megabarn in Academic & Science (Worldwide).
The full form of mB is Body wave magnitude in Academic & Science (Worldwide).
The full form of MB is MegaByte(s) in Computing (Worldwide).
The full form of Mb is Myoglobin in Medical (Worldwide).