Class of 2021 Showcase
| Name | State | School | Class | Pos | Commitment |
| Chris Akers | IN | North Posey | 2021 | C | Southwestern Illinois JC |
| Will Arnason | IL | Hinsdale Central | 2021 | 1B | |
| Wilken Benjamin III | IL | Mundelein | 2021 | OF | Western Illinois |
| Brett Berry | IL | St. Patrick | 2021 | RHP | Augustana College (IL) |
| Mitchell Bilek | IL | Hampshire | 2021 | LHP | |
| Alex Brodie | IL | Plainfield North | 2021 | C | Morton JC |
| Drew Burkholder | IL | Eastland | 2021 | RHP | Rock Valley JC |
| Douglas Burson | IL | Yorkville | 2021 | OF | |
| Drew Buss | IL | Joliet Catholic Academy | 2021 | RHP | |
| Sebastian Caid | IL | Lane Tech | 2021 | OF | |
| Oscar Calhoun | IL | Grayslake North | 2021 | 3B | Southeastern Illinois JC |
| Grant Cameron | IL | Joliet Catholic Academy | 2021 | C | College of DuPage |
| Remington Cox | IL | Homewood-Flossmoor | 2021 | OF | Ripon College |
| John Creviston | IL | Brother Rice | 2021 | LHP | Benedictine University (IL) |
| Danny D'Arrigo | IL | Loyola Academy | 2021 | OF | |
| Ryan Dysangco | IL | Palatine | 2021 | SS | |
| Peter Fischer | IL | Wheaton North | 2021 | 3B | |
| Grant Fowler | IL | Lincoln-Way East | 2021 | 3B | Saint Xavier University |
| Jacob Furmanek | IL | TF South | 2021 | RHP | Milwaukee Area Technical JC |
| Jayden Gonzalez | IL | De La Salle | 2021 | 3B | Triton JC |
| Jacob Griffin | IL | Riverdale | 2021 | SS | |
| Joey Hagen | IL | Johnsburg | 2021 | OF | Eastern Illinois |
| Jalen Hardiman | IL | Kenwood | 2021 | LHP | |
| Kyle Hayes | IL | St. Charles East | 2021 | 1B | Western Kentucky |
| Trent Henderson | IL | Stevenson | 2021 | 2B | |
| Will Henson | IL | Lane Tech | 2021 | SS | Rend Lake JC |
| Hunter Hrycyk | IL | Bolingbrook | 2021 | C | Dubuque |
| Michael Hughes | IL | Lockport | 2021 | RHP | Wisconsin-Oshkosh |
| Kyle Hussey | IL | Providence Catholic | 2021 | SS | Lewis University |
| Jake Jakubowski | IL | Huntley | 2021 | RHP | Heartland CC |
| Julian Jimenez | IL | Romeoville | 2021 | OF | Milwaukee Area Technical JC |
| Noah Jouras | IL | Lyons Township | 2021 | C | Triton JC |
| Wayne Karlstedt | IL | Saint Viator | 2021 | SS | Carthage College |
| Joshua Kendall | IL | Andrew | 2021 | SS | Saint Ambrose University |
| Trevor Kucera | IL | Plainfield East | 2021 | 2B | |
| Lucas Kucharzyk | IL | Lockport Township | 2021 | LHP | |
| Noah Kuchler | IL | St. Francis | 2021 | C | |
| Darryl Loyd III | IL | Morgan Park | 2021 | 1B | Frontier Community College |
| Travis Lutz | IL | Limestone | 2021 | C | Illinois Central JC |
| Kyle Mack | IL | Yorkville | 2021 | 2B | Southwestern CC |
| Dane McDonald | IL | Stagg | 2021 | RHP | Saint Francis (IL) |
| Declan McGrath | IL | St Charles North | 2021 | RHP | Kishwaukee JC |
| Nicholas Mulvihill | IL | Hinsdale Central | 2021 | 2B | |
| Jaylon Nauden | IL | Marian Catholic | 2021 | SS | Butler |
| Riley Ponio | IL | Coal City | 2021 | 2B | Beloit College |
| Samuel Rhodes | IL | Lane Tech | 2021 | 2B | |
| Ryan Risch | IL | Warren Township | 2021 | C | |
| Michael Rivera | IL | Warren | 2021 | RHP | Heartland CC |
| Nick Rodriguez | IL | Bradley-Bourbonnais | 2021 | SS | Spoon River JC |
| Cory Ronan | IL | Routt Catholic | 2021 | LHP | Hawaii |
| Liam Rossi | IL | Lincoln-Way Central | 2021 | C | Aurora University |
| Jaden Salazar | IL | Fremd | 2021 | OF | Aurora University |
| Damian Sanchez | IL | Lyons Township | 2021 | 2B | |
| Gavin Schmitt | IL | Plainfield East | 2021 | RHP | Illinois |
| Jacob Scott | IL | TF South | 2021 | OF | |
| Brant Singler | IL | Providence Catholic | 2021 | 1B | Benedictine University (IL) |
| Marius Skaathun | IL | McHenry | 2021 | OF | |
| Reese Stanley | WI | Saint Francis | 2021 | 3B | Harper JC |
| Jack Stellano | IL | Reed Custer | 2021 | LHP | Quincy University |
| Anthony Sykes | IL | Bradley Bourbonnais | 2021 | OF | Kankakee CC |
| Jake Tapia | IL | Belvidere North | 2021 | 2B | Wisconsin-Stevens Point |
| Zachary Taylor | IL | Hampshire | 2021 | RHP | |
| Nick Varon | IL | Fremd | 2021 | 1B | Southwestern Illinois JC |
| Justin Waddell | IL | Lockport | 2021 | OF | Joliet JC |
| Quinn Willard | IL | Cornerstone Christian Academy | 2021 | OF | Heartland CC |
| Kyle Williams | IL | West Aurora | 2021 | C | Benedictine University (IL) |
| Brian Wrenn | IL | Geneva Community | 2021 | OF | Waubonsee CC |
| Samual Wysokinski | IL | Grayslake North | 2021 | C | Wisconsin-Eau Claire |
| Nick Zappia | MI | Detroit Catholic Central | 2021 | 3B |