Family name Krutulys (Krutulys 
) , worldwide, is a very rare last name. The last name Krutulys is characteristic of Lithuania, where it is a rare surname, Argentina, where it is an extremely rare surname, and the United Kingdom. Not in comparison with a country's population, it most frequently occurs in Lithuania, Brazil, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Krutulys | Brazil, Lithuania, United Kingdom, Argentina |
| antanas krutulys LT (b. 1887) |
|