It's a "One and Done" Shock Collar question of the day!

I have a list of the most popular surnames for every region on earth, and one by one each of you will be given a location... And three possible last names from that area. You must tell me which of those three is the most common.

Alexis: Your country is Mexico. Which of these is the most common last name? Rodriguez, Hernandez, or Lopez?

Brooke: Your country is Italy. Which of these is the most common last name? Rossi, Romano, or Ricci?

Jose: Your country is Russia. Which of these is the most common last name? Petrov, Ivanova, or Smirnov?

Jeffrey: Your country is Brazil. Which of these is the most common last name? Silva, Oliveira, or Santos?