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California State University, Fullerton

Brian Diniz

Brian Diniz

Brian Diniz was named an assistant coach for the women's volleyball program in Feb. 2024. He previously served as a volunteer assistant coach for the Titans from 2020-2022.

Diniz rejoins the Fullerton program after working as an assistant coach for the Orange Coast College men's volleyball team from 2020-2023 and an assistant for El Toro High School girl's volleyball. A former opposite hitter at OCC, he helped coach the Pirates to back-to-back state championships in 2022 and 2023. 

Originally from Rio de Janeiro, Brazil, Diniz played at OCC from 2014-17 and helped secure a state championship under head coach Travis Turner. Diniz began his coaching career at Corona Del Mar High School before joining the Balboa Bay Volleyball Club as a coach and graphic designer. He guided Balboa Bay to consecutive USA 15 Club Division championships in 2019 and 2020.