The meaning of the Acronym MTB is...

MTB is

• Materials Testing Branch

More Meanings For MTB:

• Miller Time Boys
• More Than Beer
• Motor Torpedo Boat
• Miniature Tall Bearded
• Mark Tim And Billy
• Making The Band
• Made The Band
• Mangagaya Talaga Bayan
• Main Table Base
• Mark Twain A Biography
• Mark Thomas Baldwin
• Motor Torpedo Boats
• Mycobacterium TuBerculosis
• M & T Bank Corporation
• Materials Testing Branch

MTB is also in:

• Funnies
• NASA
• NYSE Symbols
• Physiology
• Ship Types
• Unfiled