Surname Ласлов-Куштан (Ласлов-Куштан 
) , all over the world, is an extremely rare last name. The family name Ласлов-Куштан is characteristic of Eastern Europe, particularly Ukraine, where it is an extremely rare surname. Parts of the name also exists independently as a last name Ласлов, and a last name Куштан.
| VARIANT | COUNTRY |
|---|---|
| Ласлов-Куштан | Ukraine |