Prep Baseball Report
Grant Kinnett Jr.
Grant Kinnett Jr.

CLASS OF 2028

LHP
OF

Grant
Kinnett Jr.

Ensworth (HS) • TN
5' 10" • 150LBS
R/L • 16yr 7mo
Travel Team: FTB Southeast
2028 National

Rankings available to Premium Subscriber

Log In Subscribe to PrepBsl Plus

2028 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
Blast
TrackMan Pitching
Pitching Velos
Swift
Vizual Edge
Comments
Contact

Best Of Stats

Pitching

Fastball

84
Velocity (max)
6/09/26
81 - 84
Velo Range
6/09/26
2242
Spin Rate (avg)
6/09/26

Changeup

71 - 72
Velo Range
6/09/26
1522
Spin Rate (avg)
6/09/26

Curveball

67 - 68
Velo Range
6/09/26
2280
Spin Rate (avg)
6/09/26

Slider

68.5 - 69.5
Velo Range
6/09/26
2304
Spin Rate (avg)
6/09/26
Power
73.1
Exit Velocity (max)
6/04/24
68
Exit Velocity (avg)
6/04/24
241
Distance (max)
6/04/24
67
Sweet Spot %
6/04/24
Hitting
17.1
Hand Speed (max)
6/04/24
57.4
Bat Speed (max)
6/04/24
12.3
Rot. Acc (max)
6/04/24
-
Hard Hit %
Run
8.44
60-yd
6/04/24
-
30-yd
-
10-yd
14.5
Run speed (max)
6/04/24
Defense
-
INF Velo
67
OF Velo
6/04/24
-
C Velo
-
Pop Time

Positional Tools

2024
Outfield Velocity
67.0
Nashville Summer ID
Jun 4, 2024
Position
67
OF Velo
Power Speed Score

Hitting

2024
Exit Velocity Max
73.1
Exit Velocity Avg
68.0
Distance Max
241
Distance Avg
154
Launch Angle Avg
18.2045
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Nashville Summer ID
Jun 4, 2024
Trackman - Hitting
73.1
Exit Velocity (max)
68.0
Exit Velocity (avg)
154
Distance (avg)
241
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2024
Hand Speed Max
17.1
Hand Speed Avg
15.9
Bat Speed Max
57.4
Bat Speed Avg
55.2
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Nashville Summer ID
Jun 4, 2024
Blast - Hitting
17.1
Hand Speed (max)
15.9
Hand Speed (avg)
57.4
Bat Speed (max)
55.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2026
2024
Fastball
Velocity Max
83.9
Fastball
Velocity Avg
82.5
Fastball
Spin Rate Avg
2242
Fastball
Spin Score Avg
27.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
67.5
Curveball
Spin Rate Avg
2280
Curveball
Total Movement Avg
Changeup
Velocity Avg
71.4
Changeup
Spin Rate Avg
1522
Changeup
Total Movement Avg
Slider
Velocity Avg
69.0
Slider
Spin Rate Avg
2304
Slider
Total Movement Avg
Knuckleball
Velocity Avg
65.1
Knuckleball
Total Movement Avg
Fastball
Velocity Max
69.9
Fastball
Velocity Avg
68.9
Fastball
Spin Rate Avg
1883
Fastball
Spin Score Avg
27.3
Fastball
Total Movement Avg
Curveball
Velocity Avg
54.7
Curveball
Spin Rate Avg
1978
Curveball
Total Movement Avg
Changeup
Velocity Avg
58.8
Changeup
Spin Rate Avg
1472
Changeup
Total Movement Avg
Slider
Velocity Avg
62.0
Slider
Spin Rate Avg
1874
Slider
Total Movement Avg
Nashville Summer ID
Jun 9, 2026
Trackman - Fastball
83.9
Velocity (max)
81.5 - 83.8
Velo Range
80.4
Eff Velocity (avg)
2,262
Spin Rate (max)
2,242
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
67.8
Velocity (max)
67.3 - 67.8
Velo Range
65.5
Eff Velocity (avg)
2,344
Spin Rate (max)
2,280
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
69.5
Velocity (max)
68.5 - 69.5
Velo Range
67.4
Eff Velocity (avg)
2,405
Spin Rate (max)
2,304
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
71.7
Velocity (max)
71.0 - 71.7
Velo Range
69.9
Eff Velocity (avg)
1,545
Spin Rate (max)
1,522
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Knuckleball
66.3
Velocity (max)
64.0 - 66.3
Velo Range
63.1
Eff Velocity (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Nashville Summer ID
Jun 4, 2024
Trackman - Fastball
69.9
Velocity (max)
67.7 - 69.9
Velo Range
66.4
Eff Velocity (avg)
1,925
Spin Rate (max)
1,883
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
55.1
Velocity (max)
54.3 - 55.1
Velo Range
52.4
Eff Velocity (avg)
2,049
Spin Rate (max)
1,978
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
62.8
Velocity (max)
61.3 - 62.8
Velo Range
59.7
Eff Velocity (avg)
1,879
Spin Rate (max)
1,874
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
60.5
Velocity (max)
56.9 - 60.5
Velo Range
56.6
Eff Velocity (avg)
1,897
Spin Rate (max)
1,472
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)

Pitch Scores

Pitching Velos

2026
2024
2023
Fastball
Velocity Max
84.0
Fastball
Velocity Avg
82.5
Curveball
Velocity Avg
67.5
Changeup
Velocity Avg
71.5
Slider
Velocity Avg
68.5
Fastball
Velocity Max
70.0
Fastball
Velocity Avg
69.0
Curveball
Velocity Avg
54.5
Changeup
Velocity Avg
59.0
Slider
Velocity Avg
62.0
Fastball
Velocity Max
69.0
Fastball
Velocity Avg
60.2
Curveball
Velocity Avg
58.2
Nashville Summer ID
Jun 9, 2026
Pitching
84
Max FB
81 - 84
FB
67 - 68
CB
71 - 72
CH
68 - 69
SL
Nashville Summer ID
Jun 4, 2024
Pitching
70
Max FB
68 - 70
FB
54 - 55
CB
57 - 61
CH
61 - 63
SL
13U National Championship
Jun 29, 2023
Pitching
69
Max FB
64 - 67
FB
54 - 57
CB
Southeast Super Select
May 19, 2023
Pitching
57
Max FB
54 - 56
FB
60 - 62
CB

Game Performance

2024
60 Yard Dash
8.44
Top Speed (MPH)
Nashville Summer ID
Jun 4, 2024
Swift
8.44
60-yd
14.5
Run speed (max)

Vizual Edge

2024
Edge Score
78.27
Nashville Summer ID
Jun 4, 2024
Visual Skills
78.27
Edge Score

Pitch Ai

Notes

News

Comments

6/04/24
Grant Kinnett Jr., THE ENSWORTH SCHOOL (TN), 2028
Positional Profile: LHP/OF
Body: 5-4, 105-pounds.
Delivery: Works off of the first base side of the rubber. Toe tap of the left foot as he gest his body turned towards the rubber. Swings left forward and up in his leg life. Engages and drives off of back leg well into a braced landing leg.
Arm Action: LH. Drops behind his body into a wide arm arc with a 3/4 release.
FB: T70, 68-70 mph. Pounds strikes with a quality offering, some late riding life with run that will miss barrels. T1925, 1883 average rpm.
CB: 54-55 mph. T2049, 1978 average rpm.
SL: 61-63 mph. Good work in progress pitch as he continues to develop it. Occasional late bite at times. T1879, 1874 average rpm.
CH: 57-61 mph. Has good feel for a pitch with good location. Developing ASR. T1897, 1472 average rpm.
ATH: 8.44 runner in the 60.
6/04/24
Grant Kinnett Jr., THE ENSWORTH SCHOOL (TN), 2028
Positional Profile: LHP/OF
Body: 5-4, 105-pounds.
Hit: RHH. Athletic stance with slightly open footwork, has a controlled leg kick with hovering action that proceeds a forward motion. Hands resist the forward move very well creating good separation. Backside drives through after footplant with some forward gain of the back foot. Sprayed barrels from gap to gap, very solid swing and batpath although presently not used to swinging a -3. His swing will play very well as he gets into his growth spurt and gets stronger. 55.2 mph bat speed with 8 G's of rotational acceleration.
Power: 73 max exit velocity, averaged 68.0 mph. 241' max distance.
Arm: LH. OF-67 mph. Developing arm strength. Loose arm that looses some force as he works through his throw.
Defense: Breaks down sacrificing momentum towards home. Fields well out in front with longer transistion into his throw.
ATH: 8.44 runner in the 60.

Draft Reports

Contact

Premium Content Area

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

Purchase Subscription
OR
Login

Twitter

Physical