Underclass Preview
| Name | State | School | Class | Pos | Commitment |
| Daniel Adams | PA | State College Area | 2018 | SS | McGill University |
| Timothy Antigua | PA | Northampton Area | 2018 | OF | |
| Mark Black | PA | Serra Catholic | 2020 | C | Chipola College |
| Austin Bradbury | TX | Ridge Point | 2019 | OF | Miami |
| Bryce Dickey | PA | Pennridge | 2019 | LHP | |
| Drew Druckenmiller | PA | Conrad Weiser | 2020 | RHP | |
| Brian Dunphy | PA | Bonner-Prendergast | 2018 | SS | |
| Owen Evans | PA | Archbishop John Carroll | 2018 | OF | |
| Derek Ferguson | PA | Central York | 2020 | SS | Washington & Jefferson College |
| Matt Headley | PA | Bonner-Prendergast | 2019 | OF | Immaculata University |
| Cameron Hubbard | PA | Easton Area | 2019 | OF | Lehigh |
| Evan Johnson | PA | The Shipley School | 2019 | OF | |
| Tyler Kehoe | PA | Archbishop John Carroll | 2019 | OF | Northwest Florida State College |
| Brandon Kline | PA | Canon-McMillan | 2018 | OF | Seton Hill University |
| Aidan Knupsky | PA | North Hills | 2019 | 2B | Marywood University |
| Tyler Lyons | PA | Manheim Central | 2017 | SS | Lebanon Valley College |
| Caden Malone | PA | Cedar Cliff | 2018 | OF | Penn State University-Harrisburg |
| Kye Merchant | PA | Danville Area | 2018 | RHP | |
| Logan Minch | PA | Grove City | 2018 | LHP | Westminster College |
| Andrew Muraco | PA | Franklin Regional | 2021 | SS | Coastal Carolina |
| Jared Payne | PA | Red Land | 2019 | C | Kentucky |
| Brock Piper | PA | Big Spring | 2020 | 1B | George Mason |
| Robert Roman | PA | Allentown Central Catholic | 2018 | OF | Moravian College |
| Gunnar Schichtl | PA | Emmaus | 2018 | 2B | |
| Dawson Schwalm | PA | Tri-Valley | 2018 | SS | |
| Brandon Smith | PA | Wilson Area | 2018 | 1B | Misericordia University |
| Dennis Snyder | PA | Cedar Cliff | 2018 | RHP | Mount St. Mary's |
| Owen Snyder | PA | Hempfield | 2018 | 2B | |
| Josh Tesarck | PA | Pennsbury | 2018 | C | Mercer County CC |
| Justin Welch | PA | Allentown Central Catholic | 2018 | SS | Penn State-Berks |
| Justin Wetzel | PA | West York | 2019 | OF |