Surname ลักษณ์ศิริ (Laksiri 
, ลักษณ์ศิริ , Luxsiri ) , across the world, is quite a rare cognomen. The surname ลักษณ์ศิริ is habitual in Sri Lanka, where it is quite a rare surname, Morocco, and Qatar, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Sri Lanka, Morocco, and Thailand. Also, ลักษณ์ศิริ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Laksiri | Morocco, Thailand, United Arab Emirates, Sri Lanka, Saudi Arabia |
| Luxsiri, ลักษณ์ศิริ | Thailand |