@Miller_Nathan19 83
Velocity (max)
7/31/25
CLASS OF 2026
RHP
Nathan
Miller
Slinger (HS) • WI
6' 1" • 175.3LBS
R/R • 17yr 10mo
Travel Team: Hitters
6' 1" • 175.3LBSR/R • 17yr 10mo
Travel Team: Hitters
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
81.1 - 82.3
Velo Range
7/31/25
2340
Spin Rate (avg)
3/09/25
Changeup
73 - 75
Velo Range
8/21/23
1668
Spin Rate (avg)
8/21/23
Curveball
69.4 - 70.3
Velo Range
3/09/25
2773
Spin Rate (avg)
3/09/25
Slider
74.2 - 74.3
Velo Range
7/31/25
2606
Spin Rate (avg)
7/31/25
Positional Tools
Hitting
Hitting
Pitching
2025
2023
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.6
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2313
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
28.3
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.2
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2733
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.6
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1335
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.2
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2606
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.2
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2022
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
25.8
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.4
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2536
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.0
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1668
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Wisconsin State Games (Invite-Only)
Jul 31, 2025
Trackman - Fastball
82.6
Velocity (max)
81.1 - 82.3
Velo Range
80.0
Eff Velocity (avg)
2,451
Spin Rate (max)
2,302
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
70.8
Velocity (max)
68.1 - 69.7
Velo Range
66.9
Eff Velocity (avg)
2,804
Spin Rate (max)
2,720
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
74.3
Velocity (max)
74.2 - 74.3
Velo Range
71.6
Eff Velocity (avg)
2,618
Spin Rate (max)
2,606
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
73.8
Velocity (max)
73.3 - 73.8
Velo Range
71.5
Eff Velocity (avg)
1,506
Spin Rate (max)
1,263
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
South Milwaukee Preseason ID
Mar 9, 2025
Trackman - Fastball
82.5
Velocity (max)
80.6 - 82.2
Velo Range
80.4
Eff Velocity (avg)
2,405
Spin Rate (max)
2,340
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
70.3
Velocity (max)
69.4 - 70.3
Velo Range
68.4
Eff Velocity (avg)
2,814
Spin Rate (max)
2,773
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
74.9
Velocity (max)
72.8 - 74.7
Velo Range
72.6
Eff Velocity (avg)
1,504
Spin Rate (max)
1,407
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Eastern Wisconsin Open
Aug 21, 2023
Trackman - Fastball
80.1
Velocity (max)
77.3 - 79.3
Velo Range
76.7
Eff Velocity (avg)
2,132
Spin Rate (max)
2,022
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
68.0
Velocity (max)
67.0 - 67.8
Velo Range
65.4
Eff Velocity (avg)
2,562
Spin Rate (max)
2,536
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
74.9
Velocity (max)
73.2 - 74.8
Velo Range
72.6
Eff Velocity (avg)
1,734
Spin Rate (max)
1,668
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
2025
2023
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2025
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.2
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.8
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Game Performance
Vizual Edge
Pitch Ai
Notes
News
- Wisconsin State Games Player Analysis: Right-Handed Pitchers - Oct 9, 2025
- 2025 Wisconsin State Games: Pitching Data Dive - Aug 4, 2025
- South Milwaukee Preseason ID: Pitcher Analysis - Apr 29, 2025
- Preseason Power 25 Countdown: No. 15 Slinger - Mar 25, 2025
- South Milwaukee Preseason ID: Pitcher Data Dive - Mar 13, 2025
- South Milwaukee Preseason ID: Quick Hits - Mar 12, 2025
- South Milwaukee Preseason ID: Statistical Analysis - Mar 10, 2025
- Wisconsin Class of 2026 Rankings: Risers - Dec 7, 2023
- Eastern Wisconsin Open: Pitcher Analysis - Oct 17, 2023
- Wisconsin Class of 2026 Rankings: Newcomers - Sep 7, 2023
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Positional Profile: RHP
Body: 6-0, 170-pounds. Well-proportioned frame with room to fill in.
Delivery: Simple mover, medium leg lift with tuck, tall/fall down the mound.
Arm Action: RH. Longer arm path, 3/4 slot.
FB: T83, 81-82 mph. Plays with some ride through the zone. T2451, 2302 average rpm.
CB: 68-70 mph. High spin, 11/5 shape with some depth. T2804, 2720 average rpm.
SL: 74-74 mph. High spin, sweeping action. T2618, 2606 average rpm.
CH: 73-74 mph. Mostly straight, some fade. T1506, 1263 average rpm.
+ RHP Nathan Miller (Slinger, 2026) garnered attention at this year’s event, showcasing an upside and projectable 6-foot-0, 170-pound frame. Most notably, his sharp curveball registered a spin rate of 2,814 rpm, the highest at the event. He topped out at 83 mph with his fastball, which appeared effortless coming out of his hand, and also displayed a fading changeup with good feel. Miller consistently repeated his delivery with two-plane action and possesses an incredibly high ceiling, making him a player to watch.
Nathan Miller, Slinger (WI), 2026
Positional Profile: RHP
Body: 6-0, 170-pounds. Athletic with more size and strength coming.
Delivery: Works down the mound, simple delivery, quick leg lift.
Arm Action: RH. Stabs at the ground on back swing, 3/4 slot.
FB: T82, 81-82 mph. Accurate, easy out of the hand. T2405, 2340 average rpm.
CB: 69-70 mph. Heavy spin with a lot of 10/4 break at the plate. T2814, 2773 average rpm.
CH: 73-75 mph. Keeps low, fading action. T1504, 1407 average rpm.
RHP Nathan Miller (Slinger) is a clean and simple moving arm that is on the rise in this update. Working with athleticism downhill, Miller features a hard running fastball that was up to 80 mph over the summer. As for his offspeeds, Miller’s curveball is certainly well above average, as it plays with tight 11/5 shape and also is spun at over 2,500 RPM on average. He also possesses feel for a changeup with late downer action and has flashed out-pitch potential, too.
At the end of the summer, RHP Nathan Miller (Slinger) popped as an intriguing right-hander on the mound, reaching 80.1 mph in his ‘pen at the Eastern Wisconsin Open. He debuts at No. 35 after presenting a quality arsenal in front of our staff, coming off of a good summer with his travel team, where he finished with 43 IP. Standing at an athletic 5-foot-11, 155-pound frame, Miller showcased the ability to truly spin his fastball and breaking ball, highlighted by an average RPM of 2,536 on the breaking ball. That trait, paired with a feel for a deceptive changeup earned Miller some recognition within a noteworthy group of arms in the 2026 class.
Positional Profile: RHP
Body: 5-11, 155-pounds.
Delivery: Methodical, short, medium leg lift, tall and fall.
Arm Action: RH. Long arm swing out of the glove with a high 3/4 slot.
FB: T80, 77-79 mph. Some arm-side run, plays on the inner half of the plate. T2132, 2022 average rpm.
CB: 67-68 mph. Short, 11/5 shape, lands. T2562, 2536 average rpm.
CH: 73-75 mph. Downer, some fade to the arm-side, out-pitch potential. T1734, 1668 average rpm.