Family name Smark (Smark 
) , in all the world, is a rare cognomen. The last name Smark is characteristic of Australia, where it is a rare surname, Myanmar, and Israel, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Australia, Myanmar, and the United States. Likewise, Smark is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Smark | Australia, Myanmar, United States, United Kingdom, China |