Cognomen Worns (Worns 
) , around the world, is a very rare family name. The last name Worns is habitual in Greece, where it is a very rare surname, the United States, where it is an extremely rare surname, and Canada. More prevalently, Worns is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Worns | Canada, Spain, Greece, United States, Democratic Republic of the Congo |