Family name Lopez-Portillo (Lopez-Portillo 
) , across the world, is a very rare cognomen. The last name Lopez-Portillo is characteristic of Mexico, where it is an extremely rare surname, the United Kingdom, and the United States. Parts of the name also exists independently as a last name Lopez, and a last name Portillo.
| VARIANT | COUNTRY |
|---|---|
| Lopez-Portillo | United Kingdom, United States, Mexico |
| jórge lopez-portillo researcher |
|