Family name Shydney (Shydney 
) , throughout the world, is an extremely rare cognomen. The cognomen Shydney is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Much more frequently, Shydney is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Shydney | India, Brazil, Democratic Republic of the Congo, Philippines |