Cognomen Santil (Santil 
) , in all the world, is quite a rare family name. The cognomen Santil is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is quite a rare surname, the Dominican Republic, and Brazil, where it is a rare surname. Very seldom, Santil is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Santil | Philippines, Dominican Republic, Brazil, India, Venezuela |
| fernando luiz de paula santil researcher |
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| daniela santil person identified in the Museu da Pessoa collection, BR (b. 1986) |
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