OUR History
Siri Pasco Brazilian Jiu-Jitsu
Siri Brazilian Jiu-Jitsu was founded in 2017 by Professors Gustavo and Katlynn Pires in Kennewick, Washington. Since then, Siri BJJ has grown into a leading academy in the Tri-Cities and a central hub for affiliates across the Pacific Northwest.
The name “Siri” comes from the Portuguese word for crab, a nickname given to Professor Gustavo during his early training days in Rio de Janeiro. It represents both his journey in the sport and the strong Brazilian roots that continue to shape the academy today.
In August 2023, Professor Wesley Cooper established Siri BJJ Pasco as an official affiliate under the Siri BJJ banner. Originally planning to relocate due to changes in his wife’s career, Wes was presented with the opportunity by Professor Gustavo to open an academy in Pasco—giving him a platform to go all in on his dream and true calling – to be a coach and mentor to students of all walks of life.
Wes’s approach to coaching is direct and purpose-driven. He believes in showing up consistently, doing the work, and holding a high standard—no shortcuts. His mindset, “Be the Dream,” is something he expects from himself first and from every student who walks through the doors. It’s about taking ownership of your progress, staying disciplined, and pushing to improve—not just in jiu-jitsu, but in life.
Siri BJJ Pasco operates with the same standards of training, discipline, and culture that define the Siri BJJ name. We are committed to providing high-level instruction while building a strong, accountable, and supportive team environment for students of all ages and experience levels.
Our Philosophy
Built On The Mat. Built For Life.
At the core of Siri BJJ is Professor Gustavo Pires’s belief in a “Family Built on the Mat.” This captures the spirit of all Siri BJJ affiliates and the community we continue to build at Siri BJJ Pasco.
When you train here, you’re not just joining a gym—you’re becoming part of something bigger. Our community is filled with supportive teammates, inspiring coaches, and future friends and mentors. Whether you’re a seasoned athlete or a brand-new beginner, you’ll be welcomed like family.
At Siri BJJ Pasco, Professor Wesley Cooper builds on that foundation by setting a clear standard—show up, put in the work, and take ownership of your progress. His mindset, “Be the Dream,” reinforces what that family culture represents: a team that supports you, but also expects you to grow.
The result is an environment where people train hard, stay accountable, and continue to improve—together.
Siri BJJ Pasco
Our Instructors
the Siri Jiu-Jitsu Lineage
FREE TRIAL!
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Siri Brazilian Jiu-Jitsu Pasco
Prospective Student Sign-Up!
Everything you need for Jiu-Jitsu awaits at Siri Brazilian Jiu-Jitsu Pasco, except for one crucial element—you! Take the leap and become part of our Jiu-Jitsu community!
At Siri Brazilian Jiu-Jitsu Pasco, an array of resources and opportunities await, with one notable exception—you!
Don’t miss out on the chance to embark on your martial arts journey (jiu jitsu and/or striking)
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