The meaning of the Acronym DTO is...

DTO is

• Denial To Operate

More Meanings For DTO:

• Data Transfer Object
• Denial To Operate
• Drive Through Only
• Diluted Tincture Of Opium
• Data Transport Object
• Division Transportation Office(r)
• Doomed To Oblivion
• Development Test Objective
• Division Transportation Officer

DTO is also in:

• Databases
• Military
• NASA
• Security
• Transportation
• Unfiled