Surname Gallach (Gallach 
) , globally, is a rare family name. The family name Gallach is characteristic of Spain, where it is a rare surname, Germany, where it is a very rare surname, and Argentina. Also, Gallach is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gallach | Argentina, Canada, Germany, France, Spain |
|
cristina gallach Catalan journalist & High EU civil servant, ES (b. 1960) |
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| lluís gallach i vila ES (b. 1963) |
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| marta gallach researcher |
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| marina de juan gallach Spanish squash player, ES (b. 1993) |
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