Throughout the world, Lopez Montejo (Lopez Montejo 
) is an extremely rare unknown gender first name. Much more prevalently, Lopez Montejo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lopez Montejo | Chile, Mexico, United States, Spain |
Juan, Noel, David, Daniel, Esther, Rosario, Juan Carlos, Noemi Yolanda, and Manuel Alejandro