Surname Romantschuk (Romantschuk 
) , in the world, is a very rare last name. The cognomen Romantschuk is characteristic of Finland, where it is a rare surname, Germany, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Romantschuk | Finland, Germany, United States, United Kingdom |
Romanchuk, Romantchouk, Романтсчук, and Романчук
|
maria romantschuk Finnish journalist, FI (b. 1956) |
|