Family name Yordache (Yordache 
) , around the world, is a very rare last name. The cognomen Yordache is characteristic of Bulgaria, where it is a rare surname, Canada, where it is a very rare surname, and Brazil, where it is an extremely rare surname. More prevalently, Yordache is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yordache | Bulgaria, Canada, Brazil, Democratic Republic of the Congo |