Family name Margairaz (Margairaz 
) , around the world, is a rare last name. The family name Margairaz is characteristic of Switzerland, where it is quite a rare surname, France, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Margairaz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Margairaz | Switzerland, France, Brazil, United States |
|
michel margairaz French historian, FR (b. 1953) |
|
|
xavier margairaz Swiss footballer, CH (b. 1984) |
|
| sacha margairaz Swiss association football player, CH (b. 1980) |
|