Family name Dobui (Dobui 
) , worldwide, is a rare surname. The last name Dobui is habitual in Fiji, where it is quite a common surname, the United Kingdom, where it is an extremely rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Dobui | Fiji, United States, United Kingdom, Canada |
| manoa dobui Fijian politician |
|