Family name Землианко (Землианко 
, Zemlianko 
) , in the world, is a very rare surname. The cognomen Землианко is characteristic of Russia, where it is a very rare surname, Ukraine, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Землианко | Russia |
| Zemlianko | Ukraine, United States |