Surname Miarintsoa (Miarintsoa 
) , all over the world, is quite a rare family name. The family name Miarintsoa is habitual in Sub-Saharan Africa, particularly Madagascar, where it is quite a rare surname. Much less frequently, Miarintsoa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Miarintsoa | France, Madagascar |