Family name Oestreich (Oestreich 
, אסטרייך 
) , throughout the world, is quite a common last name. The cognomen Oestreich is habitual in Germany, where it is quite a rare surname, Norway, where it is a rare surname, and the United States. Not in comparison with a country's population, the name is most common in Germany, the United States, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Oestreich | Norway, Brazil, United States, Germany, Poland |
| אסטרייך | Israel |
|
johann oestreich PL (b. 1750) |
|
| johann-markus oestreich organ builder, DE (b. 1738) |
|
|
| johann georg oestreich (b. 1770) |
|
|
| johann adam oestreich (b. 1776) |
|
|
| carl oestreich German composer and hornist, DE (b. 1800) |
|
|
| adam joseph oestreich (b. 1799) |
|
|
| michael oestreich (b. 1802) |
|
|
| augustin oestreich (b. 1807) |
|
|
|
thomas oestreich American clergyman, US (b. 1872) |
|
| maximilian oestreich (b. 1834) |
|
|
| damian oestreich (b. 1843) |
|
|
| olga oestreich holocaust victim, b. 1869-07-31, PL (b. 1869) |
|
|
| karl oestreich German university teacher (1873-1947), DE (b. 1873) |
|
|
| franz oestreich (b. 1864) |
|
|
| georg paul richard oestreich (b. 1864) |
|