Cognomen Mayjor (Mayjor 
) , all over the world, is a very rare family name. The family name Mayjor is characteristic of Australia, where it is a very rare surname, Honduras, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Australia, the United States, and Venezuela. Also, Mayjor is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mayjor | Philippines, United States, Venezuela, Australia, India |