Last name Gładkowska (Гладковская 
, Gładkowska 
) , around the world, is a rare family name. The cognomen Gładkowska is characteristic of Eastern Europe, particularly Belarus, where it is a rare surname, Poland, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Гладковская | Kazakhstan, Russia, Ukraine, Belarus |
| Gładkowska | Poland |
| konstancja gładkowska singer, PL (b. 1810) |
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celina gładkowska PL (b. 1859) |
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maria gładkowska Polish actress, PL (b. 1957) |
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