Family name Леонтьева (Леонтьева 
, Leontyeva 
, Leonteva 
, and others...) , worldwide, is a common cognomen. The surname Леонтьева is characteristic of Russia, where it is quite a common surname, Kazakhstan, and Moldova. Measured by absolute frequency, it is the most numerous in Russia, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Леонтьева | Belarus, Ukraine, Moldova, Russia, Kazakhstan |
| Leontyeva | Greece, Spain, Russia, Afghanistan, United States |
| Leonteva | Greece, Spain, Russia, Germany, United States |
| Leontieva | Moldova, Romania, Russia, United States, Bulgaria |
| Leont'Eva | Belarus, Russia |
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леонтьева, мария павловна Russian noble, RU (b. 1792) |
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леонтьева, валентина михайловна Russian television presenter, RU (b. 1923) |
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нина николаевна леонтьева RU (b. 1936) |
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| леонтьева, надежда александровна chess composer, UA (b. 1928) |
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леонтьева, татьяна васильевна Russian writer, RU (b. 1984) |
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| лидия михайловна леонтьева basketball player (1939-), RU (b. 1939) |
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леонтьева, наталья юрьевна RU (b. 1987) |
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| леонтьева, надежда владимировна russian athlete, RU (b. 1984) |
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| антонина алексеевна леонтьева KZ |
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