Cognomen Uata (Uata 
) , around the globe, is a rare surname. The family name Uata is habitual in Australia, where it is a very rare surname, New Zealand, and India, where it is an extremely rare surname. In absolute terms, the name is most common in India, Australia, and the United States. Also, Uata is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Uata | China, Australia, Nigeria, United States, India |
| ‘uliti uata Tongan politician, TO (b. 1936) |
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| tevita tu'i uata Tongan politician |
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