Last name Santillan Nicolalde (Santillan Nicolalde 
) , all over the world, is a very rare cognomen. The surname Santillan Nicolalde is habitual in Ecuador, where it is a rare surname, Colombia, where it is a very rare surname, and Spain, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Santillan Nicolalde | Spain, Colombia, Ecuador |