The meaning of the Acronym TRR is...

TRR is

• T N R Resources, Ltd.

More Meanings For TRR:

• Tanner Ricky Rocket
• Thyroid Hormone Receptor Resource
• Track Roller Rebuilders of Syracuse
• T R C Companies, Inc.
• T N R Resources, Ltd.
• Test Readiness Review
• The Rudolf Report
• Test Readiness Review
• The Romance Reader
• The Racing Report
• Truth, Reality, and Realization
• Team Random Respawn
• The Racing Report
• Trincomalee, Sri Lanka

TRR is also in:

• Airport Codes
• Firms
• Funnies
• Media
• Military
• NASA
• NYSE Symbols
• Physiology
• Religion
• Sports
• Stock Exchange