Prep Baseball Report
Baron Chau
Baron Chau

CLASS OF 2029

LHP
1B

Baron
Chau

Unionville High School (HS) • ON
5' 11" • 165LBS
R/L • 14yr 9mo
Travel Team: Aurora King Jays 15U Elite

Rankings

2029 National

Rankings available to Premium Subscriber

Log In Subscribe to PrepBsl Plus

2029 State

Rankings available to Premium Subscriber

Log In Subscribe to PrepBsl Plus

Commitment

UNCOMMITTED
Player has made a commitment?
Tell us where

Videos

This Area is only available to Prep Baseball Plus subscribers.

Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
TrackMan Pitching
Pitching Velos
VALD
News
Comments
Contact

Best Of Stats

Pitching

Fastball

70.8
Velocity (max)
10/08/25
69.9 - 70.7
Velo Range
10/08/25
1925
Spin Rate (avg)
10/08/25

Changeup

61.4 - 63.7
Velo Range
10/08/25
1228
Spin Rate (avg)
10/08/25

Curveball

60.4 - 61.9
Velo Range
10/08/25
1922
Spin Rate (avg)
10/08/25

Slider

63.8 - 66.1
Velo Range
10/08/25
1788
Spin Rate (avg)
10/08/25
Power
93.2
Exit Velocity (max)
10/08/25
78.3
Exit Velocity (avg)
10/08/25
240
Distance (max)
10/02/24
50
Sweet Spot %
10/02/24
Hitting
-
Hand Speed (max)
-
Bat Speed (max)
-
Rot. Acc (max)
18
Hard Hit %
10/08/25
Run
8.84
60-yd
10/02/24
4.17
30-yd
10/08/25
1.75
10-yd
10/08/25
-
Run speed (max)
Defense
69
INF Velo
10/08/25
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2025
2024
Infield Velocity
69.0
60 Yard Dash
8.84
Infield Velocity
60.0
Power / Speed Score
8.8
2024 Aurora-King Jays Scout Day
Oct 2, 2024
Position
8.84
60-yard
60
INF Velo
Power Speed Score

Hitting

2025
2024
Exit Velocity Max
93.2
Exit Velocity Avg
78.3
Distance Max
223
Distance Avg
83
Launch Angle Avg
1.9738
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
77.9
Exit Velocity Avg
68.1
Distance Max
240
Distance Avg
129
Launch Angle Avg
14.7071
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 Toronto Fall Invite II
Oct 8, 2025
Trackman - Hitting
93.2
Exit Velocity (max)
78.3
Exit Velocity (avg)
83
Distance (avg)
223
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Ground Ball %
2024 Aurora-King Jays Scout Day
Oct 2, 2024
Trackman - Hitting
77.9
Exit Velocity (max)
68.1
Exit Velocity (avg)
129
Distance (avg)
240
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

Pitching

2025
2024
Fastball
Velocity Max
70.8
Fastball
Velocity Avg
70.3
Fastball
Spin Rate Avg
1925
Fastball
Spin Score Avg
27.4
Fastball
Total Movement Avg
Curveball
Velocity Avg
61.2
Curveball
Spin Rate Avg
1922
Curveball
Total Movement Avg
Slider
Velocity Avg
64.9
Slider
Spin Rate Avg
1788
Slider
Total Movement Avg
Splitter
Velocity Avg
62.8
Splitter
Spin Rate Avg
1228
Splitter
Total Movement Avg
Fastball
Velocity Max
62.5
Fastball
Velocity Avg
60.2
Fastball
Spin Rate Avg
1622
Fastball
Spin Score Avg
26.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
52.5
Curveball
Spin Rate Avg
1530
Curveball
Total Movement Avg
Changeup
Velocity Avg
56.8
Changeup
Spin Rate Avg
1221
Changeup
Total Movement Avg
Slider
Velocity Avg
56.6
Slider
Spin Rate Avg
1505
Slider
Total Movement Avg
2025 Toronto Fall Invite II
Oct 8, 2025
Trackman - Fastball
70.8
Velocity (max)
69.9 - 70.7
Velo Range
69.5
Eff Velocity (avg)
2,000
Spin Rate (max)
1,925
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
62.1
Velocity (max)
60.4 - 61.9
Velo Range
60.2
Eff Velocity (avg)
1,967
Spin Rate (max)
1,922
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
66.3
Velocity (max)
63.8 - 66.1
Velo Range
64.2
Eff Velocity (avg)
1,788
Spin Rate (max)
1,788
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Splitter
63.7
Velocity (max)
61.4 - 63.7
Velo Range
62.7
Eff Velocity (avg)
918
Spin Rate (max)
1,228
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2024 Aurora-King Jays Scout Day
Oct 2, 2024
Trackman - Fastball
62.5
Velocity (max)
59.3 - 61.5
Velo Range
57.3
Eff Velocity (avg)
1,696
Spin Rate (max)
1,622
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
53.5
Velocity (max)
51.8 - 53.2
Velo Range
49.6
Eff Velocity (avg)
1,548
Spin Rate (max)
1,530
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
56.6
Velocity (max)
53.3
Eff Velocity (avg)
1,505
Spin Rate (max)
1,505
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
57.5
Velocity (max)
55.7 - 57.5
Velo Range
54.2
Eff Velocity (avg)
1,250
Spin Rate (max)
1,221
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)

Pitch Scores

Pitching Velos

2025
Fastball
Velocity Max
67.0
Fastball
Velocity Avg
65.0
Curveball
Velocity Avg
57.5
New York Fall Championships
Sep 26, 2025
Pitching
67
Max FB
64 - 66
FB
57 - 58
CB

Game Performance

2025
10 Yard Dash
1.75
30 Yard Dash
4.17

Vizual Edge

Pitch Ai

Notes

Comments

10/08/25

Baron Chau, Aurora King Jays, 2029 Uncommitted
Positional Profile: LHP/1B
Body: 5-11, 165-pounds.
Hit: RHH. 36% Sweet Spot%, 27% Line Drive%.
Power: 93.2mph max exit velocity, averaged 78.3mph. 223ft max distance. 18% Hard-Hit%.
Arm: LH. INF - 69mph.
ATH: 4.17 runner in the 30-yard, 1.75 10-yard split.
Pitching: LHP. FB 69-70 T70.8mph, CB 60-62mph (33% Strike%), SL 64-66mph, SPL 61-63mph.

Draft Reports

Contact

Premium Content Area

To unlock contact information, you need to purchase a ScoutPLUS subscription.

Purchase Subscription
OR
Login

Twitter

Physical