Surname Frumson (Frumson 
, Фрумсон 
) , throughout the world, is a rare cognomen. The surname Frumson is characteristic of Finland, where it is a rare surname, Russia, where it is a very rare surname, and Israel. Measured by absolute frequency, this name is the most popular in Russia, the United States, and Finland.
| VARIANT | COUNTRY |
|---|---|
| Frumson | Germany, Russia, Finland, United States, Canada |
| Фрумсон | Russia, Ukraine |
| yury frumson chess player (b. 1935) |
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| vladimir mikhajlovich frumson RU (b. 1961) |
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| maxim frumson (b. 1975) |
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