University of California, Los Angeles, Athletics
2026 Baseball Roster
Roster

Jersey Number 26
Aiden Aguayo
- Position:
- INF
- Height:
- 6-0
- Weight:
- 185
- Class:
- Freshman
- Hometown:
- Whittier, Calif.
- High School:
- La Mirada HS
High School
Aiden Eliseo Aguayo arrives at UCLA following a decorated four-year varsity career at La Mirada High School โฆ A steady, high-impact middle infielder, he opened his prep career at second base before taking over at shortstop for his final three seasons, earning First Team All-Gateway League honors all four years โฆ A three-time Defensive MVP and junior-year Co-MVP, Aguayo produced consistent offensive numbers throughout his career, including a .314 freshman season, a .335 junior campaign, and a .358 senior year despite missing time due to injury โฆ He finished his prep career with 94 hits, 70 RBIs, 18 doubles, and 12 home runs, while adding multiple triples and showcasing elite defensive instincts โฆ Aguayo continued his rise in summer ball with the Bellingham Bells, helping lead the club to the 2025 WCL Championship while hitting .272 with 46 hits, 12 doubles, and 33 RBIs.
Personal
Born in Los Angeles and raised in the heart of Southern California baseball culture, Aguayo chose UCLA for its elite academics, championship-level baseball tradition, and the opportunity to grow under a coaching staff he felt deeply connected to โฆ Lists his greatest athletic thrill as competing in the 2025 WCL Championship, where he delivered a pivotal late-inning double in front of a crowd of nearly 6,000 fans โฆ Aspires to become a lawyer after his playing career โฆ Son of Guadalupe and Ricardo Aguayo โฆ Has two brothers, Aaron and Ian โฆ Admires Brock Purdy for his perseverance and rise from the last pick in the NFL Draft, and Mookie Betts for his passion and relentless style of play โฆ Enjoys going to the beach, body surfing, and spending time with family and friends โฆ Naturally left-hand dominant despite throwing and hitting right-handed โฆ His mother and aunt were high school track athletes, his father was a former motorcycle racer, and his younger brother also plays baseball โฆ His godfather attended UCLA, adding to the familyโs connection to the university.
Aiden Eliseo Aguayo arrives at UCLA following a decorated four-year varsity career at La Mirada High School โฆ A steady, high-impact middle infielder, he opened his prep career at second base before taking over at shortstop for his final three seasons, earning First Team All-Gateway League honors all four years โฆ A three-time Defensive MVP and junior-year Co-MVP, Aguayo produced consistent offensive numbers throughout his career, including a .314 freshman season, a .335 junior campaign, and a .358 senior year despite missing time due to injury โฆ He finished his prep career with 94 hits, 70 RBIs, 18 doubles, and 12 home runs, while adding multiple triples and showcasing elite defensive instincts โฆ Aguayo continued his rise in summer ball with the Bellingham Bells, helping lead the club to the 2025 WCL Championship while hitting .272 with 46 hits, 12 doubles, and 33 RBIs.
Personal
Born in Los Angeles and raised in the heart of Southern California baseball culture, Aguayo chose UCLA for its elite academics, championship-level baseball tradition, and the opportunity to grow under a coaching staff he felt deeply connected to โฆ Lists his greatest athletic thrill as competing in the 2025 WCL Championship, where he delivered a pivotal late-inning double in front of a crowd of nearly 6,000 fans โฆ Aspires to become a lawyer after his playing career โฆ Son of Guadalupe and Ricardo Aguayo โฆ Has two brothers, Aaron and Ian โฆ Admires Brock Purdy for his perseverance and rise from the last pick in the NFL Draft, and Mookie Betts for his passion and relentless style of play โฆ Enjoys going to the beach, body surfing, and spending time with family and friends โฆ Naturally left-hand dominant despite throwing and hitting right-handed โฆ His mother and aunt were high school track athletes, his father was a former motorcycle racer, and his younger brother also plays baseball โฆ His godfather attended UCLA, adding to the familyโs connection to the university.
Highlights - UCLA Baseball vs. UC Irvine (March 10, 2026)
Tuesday, March 10
Highlights - UCLA Baseball vs. Ohio State (March 8, 2025)
Sunday, March 08
Highlights - UCLA Baseball vs. Ohio State (March 7, 2026)
Saturday, March 07
Highlights - UCLA Baseball vs. Ohio State (March 6, 2026)
Friday, March 06












































