Last name Ласло-Артур (Ласло-Артур 
) , globally, is an extremely rare cognomen. Much more frequently, Ласло-Артур is the forename as well as the last name. Parts of the name also exists independently as a first name Ласло, and a first name Артур.
| VARIANT | COUNTRY |
|---|---|
| Ласло-Артур | Ukraine |