Prior to Stanford
- Played at Bishop Gorman High School in Las Vegas, Nevada for head coach Brett Browner
- A unanimous top-10 recruit in Nevada, ranked fifth by 247Sports and Rivals
- At offensive guard, ranked as the top prospect in Nevada by ESPN and on3
- Earned varsity letters in football
- Led Bishop Gorman to two Nevada state championships
- 2022 Geico Bowl State Championship Series Champions
- Two-time first team all-conference
- Two-time first team all-state
- Polynesian Bowl All-Star
- National Honors Society
- Bishop Gorman Scholar-Athlete
Personal - Son of Raylleen and Richard Yamauchi
- Has two brothers, Noa and Eli
- Enjoys spending time with family, playing video games and working out
- Plays the piano
- Served a two-year mission before attending Stanford
- Interested in majoring in human biology