Family name Cekauskas (Cekauskas 
) , across the world, is a rare surname. The surname Cekauskas is characteristic of Lithuania, where it is quite a rare surname, Estonia, where it is a rare surname, and Argentina, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Lithuania, the United States, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Cekauskas | Estonia, Argentina, Lithuania, United Kingdom, United States |