Last name สนิทรา (สนิทรา 
) , globally, is an extremely rare family name. The cognomen สนิทรา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, สนิทรา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สนิทรา | Thailand |