Dylan Mamiya

Player Information

  • Hometown: Kennewick, WA

  • High School: Kennewick High School

  • Class: 2026

  • GPA: 4.0

  • Travel Team: New Level (WA)

  • Positions: OF/RHP

  • Height: 5’9” | Weight: 175 lbs.

  • Bats: Left | Throws: Left

  • Committed: Uncommitted

Player Data

  • 60 Yard Dash: 6.78 (8/08/2024 - BBNW)

  • Fastball Velocity: 79.8 mph (2/05/2023 - PBR)

  • Exit Velocity: 91 (2/03/2024 - PBR)

  • Outfield Velocity: 84 (2/03/2024 - PBR)

Player Write Up

Dylan Mamiya is a 5’9’’ 175 lb. 2026 out of Kennewick Washington attending Kennewick High School. Lefty Lefty outfielder with tons of athleticism. Plays the game hard and comes through in big moments. Versatile athlete with a high baseball IQ and has a long and loose arm with accurate throws to a bag at 83 mph. Reads the ball well off the bat and cuts balls off to the gap with speed while creating direction with his throw.

Left-handed hitter working from an open stance, high back elbow and hands fairly tight to the body. Shows good rhythm with his hands and showed feel for the barrel on a routine basis. Creates loft to pull side and had multiple extra base hits during NWSL. Good instincts on the bases with impact speed, 6.78 60.

Player Achievements

  • National Ranking: Perfect Game: High Follow | Prep Baseball Report: NR

  • State Ranking: Perfect Game: #4 | Prep Baseball Report #5

  • All League: NA (OR)

  • All Conference: NA (OR)

  • USA Baseball: TBD

  • Prep Baseball Report: Junior Future Games, Future Games Selection

  • Area Codes: TBD

  • PG: All State Games Selection (14U)

Additional Information

Player Videos

Dylan Mamiya ('26, WA) barrels a ball to oppo gap, Carter Hess ('25, OR) runs it down.


Dylan Mamiya ('26, Kennewick HS) keeps his hands in the zone and drives this breaking ball to right for a single.