Surname Christiny (Christiny 
) , all over the world, is a rare last name. The last name Christiny is habitual in France, where it is a rare surname, Chile, and Spain, where it is a very rare surname. Also, Christiny is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Christiny | Spain, Brazil, France, Chile, United States |