The meaning of the Acronym UUU is...

UUU is

• Unofficial Ultimate Ultros

More Meanings For UUU:

• Unununium (element 111)
• University Unitarian Universalist
• Unofficial Ultimate Ultros
• University Unitarian Universalist
• Manumu, Papua New Guinea

UUU is also in:

• Airport Codes
• Chemistry
• Funnies
• Religion
• Universities