The meaning of the Acronym THR is...

THR is

• Training Heart Rate

More Meanings For THR:

• Thru Hole Reflow
• Total Heat Rejection
• Tony Hawk Rocks
• Total Hip Replacement
• Target Heart Rate
• Texas Health Resources
• Three Rivers Financial Corporation
• Total Holocaust Records
• Texas Health Resources
• Training Heart Rate
• Tehran, Iran

THR is also in:

• Airport Codes
• AMEX Symbols
• Firms
• Funnies
• Physics
• Physiology
• Religion
• Sports