THE WORLD'S LARGEST AND MOST COMPREHENSIVE SCOUTING ORGANIZATION
| 2,384 MLB PLAYERS | 15,805 MLB DRAFT SELECTIONS
2,384 MLB PLAYERS | 15,805 MLB DRAFT SELECTIONS
Sign in Create Account
Sign in Create Account
Koa Kosuge
2029 GRAD
 |  RHP/IF, OF
 |  Humble, TX
UNCOMMITTED
Best PG Grade
7.5
ABOUT PG GRADES
Kingwood
HIGH SCHOOL
5-11
  175
HEIGHT/WEIGHT
R/R
BATS/THROWS
14 and 11 mos
AGE
 Preview Protected Content
PG EVENT RESULTS
78 mph
FB VELO
11/15/2025
7.66 sec
60 YARD DASH
8/1/2025
1.81 sec
10 YARD SPLIT
8/1/2025
78 mph
OF VELO
8/1/2025
77 mph
IF VELO
8/1/2025
73 mph
EXIT VELO
8/2/2025
111 lb
L-Grip
96 lb
R-Grip
Batting Stats
Advanced Statistics
SUBSCRIBE TO
Batting Spray Chart Spray Chart

2025 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO

2024 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO

2023 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO
Pitching Stats
Advanced Statistics
SUBSCRIBE TO

2025 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO

2024 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO

2023 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO
LATEST FROM PROSPECT GATEWAY
2025 PG Summer South Prospect Gateway
Hitting
Present Strength
Creates separation/leverage
Good Bat speed
Can adjust to off speed
Pull side approach
Homerun Power
Pitching
12/6 Shape
Arm Side/Glove Side Run
Jumps through zone
Outfield
Fluidity/athleticism with actions
Light on his feet
One Hop Accuracy
Infield
Good Range to backhand
Works through slow roller well
Clean transfers
Fundamentally Sound

PG CAREER PROGRESSION
+9 MPH
FB Velo since 09/14/2024
Best PG Grade: 7.5
PERCENTILE RANKINGS
CLASS OF2029 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 78 mph 68 mph
89.51%
60 7.66 sec 7.96 sec
62.46%
10 SPL 1.81 sec 1.81 sec
45.70%
L-Grip 111 lb 98.59 lb
73.57%
R-Grip 96 lb 100.90 lb
42.19%
OF 78 mph 71 mph
77.18%
IF 77 mph 68 mph
83.14%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 73 mph 73 mph
46.01%
Perfect Game Performance
pelotero logo
A player’s Hitter Potential Score leverages data from a slow-motion video and a bat sensor to evaluate five major indicators of a hitter’s overall potential and create a personalized program to help them improve.
Access Your Personalized Development Plan
PLAYER
Koa Kosuge
EVENT
2025 PG Summer South Prospect Gateway
HITTING
Baseball Right Handed Hitter
82
Swing Mechanics Score™
79
Direction
83
Plane
86
Depth & Length
84
Mechanics
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 Oct 19, 2024 vs. Wow Factor Southwest- Ortiz
Runs: 3 Apr 16, 2023 vs. Needville
Hits: 2 Apr 12, 2025 vs. Scorpions Team EASTON
RBI's: 3 Nov 23, 2024 vs. Premier Martin
Doubles: 1 Aug 03, 2025 vs. 13 - Purple
Triples: 1 Apr 12, 2025 vs. Scorpions Team EASTON
Total bases: 5 Apr 12, 2025 vs. Scorpions Team EASTON
Walks: 2 Nov 24, 2024 vs. Batter’S Box White
SAC flies: 1 Nov 16, 2025 vs. 15U OFFSEASON BASEBALL - WILLIAMS
Stolen bases: 3 Mar 22, 2025 vs. Kingwood Bolts
Hit by pitch: 2 May 10, 2025 vs. 5 Star Performance 2029 - Hoffman
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 4.0 Nov 15, 2025 vs. SOUTH COAST CREAM I.
Runs allowed: 0 Nov 15, 2025 vs. SOUTH COAST CREAM I.
Earned runs: 0 Nov 15, 2025 vs. SOUTH COAST CREAM I.
Hits allowed: 0 Apr 27, 2025 vs. Tier 1 Baseball
Strikeouts: 3 May 24, 2025 vs. Premier Baseball 14U Ruiz
Walks allowed: 0 Aug 03, 2025 vs. 13 - Purple
About Perfect Game :: Contact us :: Terms of Use :: Privacy Policy :: Testimonials :: Job Opportunities
Copyright 1994-2026 by Perfect Game. All rights reserved. No portion of this information may be reprinted or reproduced without the written consent of Perfect Game.