Surname Diaz Troncoso (Diaz Troncoso 
) , globally, is a rare cognomen. The family name Diaz Troncoso is habitual in Chile, where it is a rare surname, Ecuador, where it is a very rare surname, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Diaz Troncoso | Spain, Chile, United States, Ecuador, Argentina |
Maximo, Jessica Alejandra, Patricio Alejandro, Carolina Andrea, Manuel Alejandro, Maria Magdalena, Roberto Andres, Claudio Enrique, Manuel Antonio, Maria Angelica, Jaime Alejandro, Loreto Andrea, Maria Eugenia, Juan Enrique, Andrea Lourdes, Miguel Angel, Oscar Ricardo, Irma Del Carmen, Steven, Andrea, Armando, Roberto, Patricia, Tito Arturo, Rodrigo Francisco, Francisco, Maria Elena, Rocio Belen, Diego Cristian, Genesis Macarena, Juan Carlos, Elba Del Pilar, Ivan Esteban, and Lidia Del Carmen