Surname Tikunova (Тикунова 
, Tikunova 
) , across the world, is quite a rare cognomen. The surname Tikunova is habitual in Russia, where it is a rare surname, Belarus, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Тикунова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Tikunova | Kazakhstan, Russia, Estonia, Switzerland, United States |
| nina v tikunova researcher (ORCID 0000-0002-1687-8278) |
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| svetlana b tikunova researcher (ORCID 0000-0002-2101-9996) |
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