Riley Breckenridge is an American musician best known as the drummer for the rock band Thrice. Born on December 8, 1980, he has been a key member of the band since its formation in 1998. Breckenridge's drumming style is characterized by its technical proficiency and dynamic range, contributing significantly to the band's sound. In addition to his work with Thrice, Breckenridge is involved in various side projects and collaborations. He has also expressed interest in music production and has worked on several recording projects outside of his primary band. His contributions to the music scene have earned him recognition among fans and peers alike.