He is on the books of Terrassa and wears shirt number 2. His main role on the pitch is Defender. His estimated market valuation currently stands at 150K €.

His latest transfer saw him join Terrassa from SD Gernika via on 2025-07-01.

Across the Spanish Segunda División RFEF 2025-2026, Jon Larrauri San Millan appeared in 16 matches and averaged 0.2 tackles, 0.1 interceptions, 0.1 clearances, and 0 blocked shots per game.