Cognomen Monyi (Monyi 
) , all around the world, is a rare surname. The last name Monyi is habitual in Sub-Saharan Africa, particularly Botswana, where it is quite a rare surname, Kenya, where it is a rare surname, and Tanzania. Not in comparison with a country's population, this name is the most popular in Kenya, Tanzania, and Myanmar. Very seldom, Monyi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Monyi | Botswana, Tanzania, Myanmar, Nigeria, Kenya |