Luis Silva Irarrázaval

Luis Silva
Undersecretary of Justice
Assumed office
11 March 2026
PresidentJosé Antonio Kast
Preceded byErnesto Muñoz Lamartine
Member of the Constitutional Council
In office
7 June 2023 – 7 November 2023
ConstituencySantiago Metropolitan Region
Personal details
Born (1978-03-24) 24 March 1978
Santiago, Chile
PartyRepublican
Parent(s)Luis A. Silva Valdés
Soledad Irarrázaval
Alma mater
OccupationPolitician
ProfessionLawyer

Luis Alejandro Silva Irarrázaval (born 24 March 1978) is a Chilean conservative politician who served in the Constitutional Council. Currently he is one of the six vice-presidents of Chile's Republican Party.

In 2023, Silva emerged as the politician with the most votes to draft a new constitution in his country. However, that constitutional project was rejected, being the second to be rejected in a row after the left-leaning Constitutional Convention. During the process, he has declared himself an admirer of the Augusto Pinochet dictatorship reforms.

In 2024, he returned to teaching at the university, becoming a professor at the Universidad San Sebastián (USS).