The meaning of the Acronym RMM is...

RMM is

• Rack Mount Modem

More Meanings For RMM:

• Relative Molecular Mass
• Remanent Moment Magnetometer
• Remanent Moment Magnetometer
• Rocky Mountain Mathematica
• Retirement Money Management
• Rod Millen Motorsports
• Rocky Mountain Market
• Rocky Mountain Merchandising, Inc.
• Retirement Money Management
• Rocky Mountain Mathematica
• Relationship Management Methodology
• Rocky Mountain Moggers
• Removable Media Manager
• Rack Mount Modem
• Random Mass Murders

RMM is also in:

• Accounting
• Chemistry
• Educational
• Electronics
• Firms
• General
• Hardware
• Ocean Science
• Police
• Religion
• Sports
• Stock Exchange
• Universities