Surname Macoir (Macoir 
) , all around the world, is a very rare family name. The family name Macoir is habitual in Belgium, where it is a rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Macoir | Canada, Belgium |
| joël macoir researcher and university professor, CA |
|
|
| nicola macoir researcher (ORCID 0000-0003-2066-1570) |
|