Family name Iossifov (Iossifov 
) , around the globe, is a very rare cognomen. The last name Iossifov is characteristic of Austria, where it is a rare surname, Spain, where it is a very rare surname, and South Africa, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Austria, Spain, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Iossifov | Germany, South Africa, Austria, Spain, United States |
| ivan iossifov researcher |
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| i. e. iossifov scientist, RU |
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