Last name Razumovskaja (Разумовская 
, Razumovskaja 
) , around the globe, is quite a rare family name. The family name Razumovskaja is characteristic of Russia, where it is quite a rare surname, Belarus, and Estonia, where it is a rare surname. Measured by absolute frequency, this name is the most popular in Russia, Belarus, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Разумовская | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Razumovskaja | Estonia |
| elizaveta razumovskaja (b. 1764) |
|
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| sof'ja vasil'jevna razumovskaja (b. 1901) |
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| margarita michajlovna razumovskaja (b. 1926) |
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