Cognomen Sirvon (Sirvon 
) , around the world, is a very rare family name. The cognomen Sirvon is characteristic of New Zealand, where it is a rare surname, Slovakia, and Malaysia, where it is a very rare surname. Much less frequently, Sirvon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sirvon | Slovakia, Malaysia, United States, Brazil, New Zealand |