Cognomen Thellend (Thellend 
) , all around the world, is a rare last name. The last name Thellend is characteristic of Canada, where it is a rare surname, New Zealand, and France, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in Canada, the United States, and New Zealand.
| VARIANT | COUNTRY |
|---|---|
| Thellend | United States, New Zealand, France, Canada |