Cognomen Mawoo (Mawoo 
) , in all the world, is a rare family name. The cognomen Mawoo is habitual in Myanmar, where it is a rare surname, Tanzania, and India, where it is an extremely rare surname. Very seldom, Mawoo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mawoo | Myanmar, India, United Kingdom, Tanzania |