All around the world, Estilin (Estilin 
) is a very rare epicene forename. The given name Estilin is habitual in the Dominican Republic, where it is a rare male name, and India, where it is an extremely rare female name. Much less frequently, Estilin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Estilin | Philippines, Dominican Republic, Brazil, India, United States |