Cognomen เทิญ (Thoen 
, เทิญ 
) , globally, is quite a rare last name. The family name เทิญ is characteristic of Norway, where it is quite a rare surname, Belgium, and Netherlands. Measured by absolute frequency, this name is the most popular in the United States, Belgium, and Netherlands. Much less frequently, เทิญ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thoen | Brazil, Netherlands, United States, Belgium, Norway |
| เทิญ | Thailand |