Sienna Castillo

Hi, my name is Sienna Castillo, a sophomore Middle Blocker (class of 2027). I’ve played indoor volleyball since age 12 and spent 4 seasons on the top Mizuno team. Last year, we placed 5th in Open at Nationals—my third time finishing 5th. This season, I’m aiming to win J.O.’s with Mizuno, coached by Joy Fuerbringer. I play Varsity at RUHS (Redondo Beach, CA). We placed 2nd in Bay League, reached the CIF SoCal Open semis, and State Open quarters. I earned Bay League First Team honors as a sophomore. I also play beach for Southbay Sand and RBUSD Varsity. I'm on the 1's team with Addi Junk in one of the top beach programs in the country. I’m inspired by my parents—my mom played at Pepperdine and on the pro beach tour for 10 years, and my dad pitched in the Dodgers minor league system.