Prior to Stanford
- 2025 graduate of Lakeside School in Seattle, Wash.
- Named All-Region as a senior (2025) and All-State following his junior season (2024)
- Three-time All-Metro League (2023-2025)
- Two-time Lakeside School MVP (2024-2025)
- Lakeside School Pitcher of the Year (2023)
- Finished his high school career as Lakeside's single-season leader in walks and career leader in doubles and wins
- Played with City Baseball and Trosky National travel teams
- No. 93 on Perfect Game's Top Fresh Arrivals on Campus list entering the 2026 season
- Ranked the top third baseman in Washington (fourth-best overall player in state) and ninth-best high school third baseball in the nation (No. 143 overall player) according to Perfect Game
- Also competed in basketball in high school
Personal
- Son of Trish McGonigle and Bill Tokheim
- Mother played golf at Stanford
- Father rowed at Wesleyan
- Has two siblings, Zoe and Brian
- Uncle, David Tokheim, played baseball at UCLA