In all the world, ดำรงศักดิ์ศิริ (ดำรงศักดิ์ศิริ, Dummrongsaksiri, Damrongsaksiri 
) is an extremely rare unknown gender forename. Much more frequently, ดำรงศักดิ์ศิริ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Damrongsaksiri | Thailand |