In this Spanish name, the first or paternal surname is Larraín and the second or maternal family name is Stieb.
Luis Larraín Stieb (30 December 1980 – 17 November 2023) was a Chilean LGBT rights activist.
In 2013, Larraín succeeded writer Pablo Simonetti as president of Fundación Iguales, a major LGBT rights organization in Chile. [1]
As president of the foundation, despite undergoing two kidney transplants, Larraín became one of the main campaigners to achieve the approval of a civil union law in notoriously conservative Chile. Since 22 October 2015, same-sex couples and households headed by same-sex couples have the same legal protections available to opposite-sex married couples within a civil union, except for adoption rights and the title of marriage. Fundación Iguales also promotes dialogue and cooperation with partner groups made up of women and Indigenous peoples. In November 2015, he was elected among the top 50 diversity figures in public life by The Economist for his impact on diversity.[2]