Martin Sorrondeguy is a Guatemalan‑American musician, activist, and writer known for his contributions to the hardcore punk and queercore scenes. He is most prominently recognized as the lead vocalist of the influential Chicago‑based Spanish‑language hardcore band Los Crudos, which formed in 1991 and was active throughout the 1990s. Los Crudos were noted for their politically charged lyrics addressing issues such as immigration, racism, and social injustice, and they played a significant role in shaping the Latino punk movement in the United States.
Following the dissolution of Los Crudos, Sorrondeguy co‑founded the queercore band Limp Wrist, serving as its vocalist. Limp Wrist, established in the early 2000s, combined hardcore punk music with openly queer themes and has been cited as an important voice within the LGBTQ+ punk community.
In addition to his musical career, Sorrondeguy has been active in community organizing and advocacy. He co‑founded the organization P.A.N.D.A. (People Against National Discrimination and Apathy), which focuses on supporting LGBTQ+ Latinx youth. He has also contributed writings to various zines and publications, addressing topics related to queer identity, immigration, and punk culture.
Sorrondeguy's work has been featured in documentaries and scholarly discussions concerning the intersection of punk music, queer activism, and Latino identity in the United States. His influence extends beyond performance, encompassing cultural advocacy and the promotion of inclusive spaces within alternative music scenes.