Family name Sawanna (Sabana 
, Sawanna 
, Zavana 
) , globally, is quite a common last name. The family name Sawanna is habitual in Guatemala, where it is quite a rare surname, Indonesia, and Peru, where it is a rare surname. In absolute terms, it is the most numerous in Indonesia, India, and Philippines. Much more prevalently, Sawanna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sabana | Saudi Arabia, Bangladesh, Philippines, India, Indonesia |
| Sawanna | Brazil, India, Nigeria, United States, Thailand |
| Zavana | Brazil, Myanmar, Malaysia, India, United States |
| สะวันนา | Thailand |
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