Last name Račius (Račius 
) , around the world, is a very rare cognomen. The cognomen Račius is characteristic of Northern Europe, particularly Lithuania, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Račius | Lithuania |
| antanas račius (b. 1917) |
|
|
| egdūnas račius Lithuanian political scientist, LT (b. 1973) |
|