All over the world, Dementyeva (Дементьева 
, Dementyeva 
, Дементиева ) is an extremely rare female given name. Much more frequently, Dementyeva is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Дементьева | Kazakhstan, Russia, Kyrgyzstan, Belarus, Moldova |
| Dementyeva | Cyprus, Kazakhstan, Russia, United States, Latvia |
| Дементиева | Russia |
| Деменьтьева | Kyrgyzstan, Russia |
Dementieva, Dementjewa, Demenťyeva, Дементева, Дементйева, Дементыева, Дементєва, and Деменьтева
Ms, Irina, Iryna, Yulia, Marina, Mariya, Milena, Alyona, Ksenia, Polina, Galina, Tamara, Natali, Nastya, Vilena, Olesya, Oksana, Yuliya, Ustina, Ludmila, Tatiana, Tatyana, Varya, Elena, Tanya, Julia, Ole, Mila, Alla, Anna, Kate, Rano, Dana, Lara, Lena, Vera, Natalia, Inna, Oleg, Olha, Yana, Maria, Mayya, Stacy, Alena, Alina, Katya, Daria, Olga, and Natalya