Cognomen Tjora (Tjora 
) , globally, is a rare surname. The last name Tjora is characteristic of Norway, where it is quite a rare surname, Indonesia, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Much less frequently, Tjora is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tjora | Norway, Brazil, United States, Indonesia, South Africa |
|
aksel tjora Norwegian researcher, NO (b. 1967) |
|
|
håvard tjora Norwegian teacher and author, NO (b. 1977) |
|
| tore tjora researcher (ORCID 0000-0002-4024-2288) |
|