Family name Insdorf (Insdorf 
) , in all the world, is a very rare cognomen. The last name Insdorf is habitual in France, where it is a very rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Insdorf | United States, France |
| sara insdorf holocaust victim, b. 1872-05-15, DE (b. 1872) |
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annette insdorf American film historian, FR (b. 1950) |
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