Family name Masinambouw (Masinambouw 
) , all around the world, is a rare last name. The family name Masinambouw is habitual in Indonesia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Masinambouw is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Masinambouw | United States, Indonesia |