Cognomen Румйанцева (Румйанцева 
) , in all the world, is an extremely rare last name. The family name Румйанцева is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Румйанцева | Russia |
Roumiantseva, Rumianceva, Rumiantceva, Rumiantseva, Rumjanceva, and Rumyantseva