Cognomen Yuthok (Yuthok 
) , around the world, is a very rare surname. The family name Yuthok is habitual in Australia, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. In absolute terms, this name is the most popular in the United States, Australia, and India.
| VARIANT | COUNTRY |
|---|---|
| Yuthok | Canada, India, United States, Australia |
| yuthok phuntsok palden CN (b. 1860) |
|
|
|
karma gelek yuthok CN (b. 1955) |
|
| kunzang yuthok IN (b. 1958) |
|
|
| dorje yudon yuthok |
|