Around the world, Zsiday-Galgoczy (Zsiday-Galgoczy 
) is an extremely rare unknown gender forename. Much more frequently, Zsiday-Galgoczy is the last name as well as the forename. Parts of the name also exists independently as a last name Zsiday, and a last name Galgoczy.
| VARIANT | COUNTRY |
|---|---|
| Zsiday-Galgoczy | Hungary |