Family name Chaleunxay (Chaleunxay 
) , worldwide, is a rare cognomen. The family name Chaleunxay is characteristic of Laos, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Likewise, Chaleunxay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chaleunxay | United States, Laos |