Last name Иемелианов (Иемелианов 
) , around the globe, is a very rare family name. The cognomen Иемелианов is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Иемелианов | Russia |
Iemelianov, and Yemelyanov
Олег, and Константин