The 6-foot-2, 200-pound senior shortstop and right-handed pitcher led the Crusaders to a 15-6 record and the Division I state championship. Agbayani batted .365 with three home runs, 15 RBI and 22 runs scored, compiling a .512 on-base percentage, .730 slugging percentage and 1.242 OPS. On the mound, he went 2-1 with three saves and a 1.35 ERA, striking out 15 batters in 10.1 innings. Agbayani was named the 2025 HHSAA Division I Tournament Most Outstanding Player and is ranked as the No. 45 overall prospect in the Class of 2025 by Perfect Game and No. 127 nationally by Prep Baseball. Both outlets rate him as the No. 1 player in Hawaii.
Agbayani has maintained a 3.71 GPA in the classroom. He received an invitation to the 2025 MLB Draft Combine and has signed a written letter of athletic aid to play baseball at the University of Michigan this fall.
Agbayani has volunteered locally as a baseball instructor for the Saint Louis “intermediate” team of seventh and eighth graders.