Last name Ойстрах (Oistrach 
, Ойстрах 
, Oistrakh 
) , around the globe, is a rare family name. The family name Ойстрах is habitual in Israel, where it is a rare surname, Belarus, where it is a very rare surname, and Russia. Very seldom, Ойстрах is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oistrach | Spain |
| Ойстрах | Belarus, Ukraine, Kazakhstan, Russia |
| Oistrakh | Israel, Russia |
| Oystrakh | United States, Canada |
|
давид ойстрах Soviet violinist (1908-1974), UA (b. 1908) |
|
|
ойстрах, игорь давидович Ukrainian musician, RU (b. 1931) |
|