The meaning of the Acronym TTN is...

TTN is

• Testing Techniques Newsletter

More Meanings For TTN:

• Thallic Nitrate, Trihydrate
• Testing Techniques Newsletter
• Ti Tengo Nganna
• Thread The Needle
• The Total News
• Transient Tachypnea of the Newborn
• Titan Corporation
• Transnational Taxation Network
• Transnational Terrorist Network
• Texas Traffic Net
• The Ttn News
• Testing Techniques Newsletter
• Tape Trader Network
• Tamil Television Network
• Trenton, New Jersey USA

TTN is also in:

• Airport Codes
• Chemistry
• Electronics
• Media
• Military
• NYSE Symbols
• Physiology
• Professional Organizations
• Transportation
• Unfiled