Last name Nekrosius (Nekrosius 
) , in all the world, is a rare cognomen. The cognomen Nekrosius is habitual in Northern Europe, particularly Lithuania, where it is quite a common surname, Estonia, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname. In absolute terms, the name is most common in Lithuania, the United States, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Nekrosius | United States, Lithuania, United Kingdom, Estonia |