Cognomen Matxain (Matxain 
) , in all the world, is a very rare last name. The family name Matxain is characteristic of Spain, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Matxain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Matxain | United Kingdom, Spain |
|
manuel matxain Spanish musician and sportsman (1916-1999), ES (b. 1916) |
|
|
joxe mari auzmendi matxain basque teacher creator of the journal Hik Hasi, ES (b. 1954) |
|
| jon m matxain researcher |
|
Kepa, Jose, Iker, Marisa, Andoni, Joseba, Endika, Itxaro, Santiago, Estibalitz, Jose Gregorio, and Francisco Javier