Family name Zierat (Зиерат 
, Зиёрат , Zierat 
) , in the world, is a rare surname. The surname Zierat is characteristic of Netherlands, where it is a rare surname, Kyrgyzstan, and Austria. Likewise, Zierat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Зиерат | Russia, Kyrgyzstan, Tajikistan, United States |
| Зиёрат | Russia, Kyrgyzstan |
| Zierat | Chile, Austria, Argentina, Germany |
| Sieraad | Netherlands |