Surname Yorni (Yorni 
) , all over the world, is a rare cognomen. The family name Yorni is characteristic of Myanmar, where it is a very rare surname, Venezuela, and Indonesia. Measured by absolute frequency, it is the most numerous in India, Indonesia, and Myanmar. Very seldom, Yorni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yorni | Indonesia, Myanmar, India, Venezuela, Colombia |