Preseason Underclass Preview 2017, 2018, 2019 Grads (Invite Only) 2.22.15
| Name | State | School | Class | Pos | Commitment |
| Caleb Aaron | IN | Eastern (Greentown) | 2015 | LHP | Owens CC |
| Marko Adams | IN | Park Tudor | 2013 | C | |
| Evan Aders | IN | Jasper | 2017 | OF | Evansville |
| Chase Allen | IN | Vincennes Rivet | 2014 | 2B | Olney Central JC |
| Zyon Avery | IN | Ben Davis | 2018 | 1B | Parkland College |
| Roman Baisa | IN | North Central | 2014 | OF | Ball State |
| Cole Barr | IN | Yorktown | 2017 | 3B | Indiana |
| Cole Bartlett | IN | Hagerstown | 2013 | RHP | Missouri |
| Logan Beaman | IN | Cardinal Ritter | 2014 | 1B | |
| Riley Bertram | IN | Zionsville | 2018 | 2B | Michigan |
| Caleb Brenczewski | IN | Fishers | 2017 | 3B | Lipscomb |
| Michael Brewer | IN | Snider | 2018 | RHP | Eastern Kentucky |
| Nick Brier | IN | Zionsville | 2018 | RHP | |
| Mark Brown | IN | Lawrence North | 2013 | OF | |
| Brenden Bube | IN | Lanesville | 2017 | RHP | Taylor University |
| Tyler Burthay | IN | Western | 2017 | C | Parkland College |
| Caleb Burton | IN | Columbus East | 2018 | C | |
| Kyle Callahan | IN | Zionsville | 2018 | OF | DePauw University |
| Ryan Cates | IN | Yorktown | 2013 | SS | |
| Jacob Christie | IN | Batesville | 2017 | C | |
| Adisyn Coffey | IN | Delta | 2017 | SS | Wabash Valley JC |
| Dalton Combs | IN | Adams Central | 2013 | OF | Huntington University (IN) |
| Keaton Conner | IN | Plainfield | 2014 | OF | Danville Area CC |
| Adam Cornwell | IN | Bloomington North | 2013 | OF | Indianapolis |
| Nick Coudret | IN | Castle | 2013 | C | Parkland College |
| Sam Coudret | IN | Castle | 2013 | RHP | |
| Corbin Cox | IN | Pendleton Heights | 2017 | OF | Heartland CC |
| Nathaniel Coy | IN | Center Grove | 2015 | C | |
| Nicholas Coy | IN | Center Grove | 2017 | C | |
| Benjamin Crawford | IN | Calvary Christian School | 2014 | Pitcher | |
| Isaiah Davis | IN | Ben Davis | 2017 | SS | Vincennes JC |
| Nick DeFreese | IN | Concord | 2014 | SS | |
| Tristan DeHaven | IN | Pendleton Heights | 2014 | SS | |
| Brayden Deweese | IN | Western | 2017 | 1B | Indiana University Kokomo |
| Colin Donahue | IN | Carmel | 2017 | C | DePauw University |
| Jade Doyle | IN | Center Grove | 2015 | OF | Anderson University (IN) |
| Jordan Doyle | IN | William Henry Harrison | 2014 | LHP | Kankakee CC |
| Ryan Dugan | IN | Rising Sun | 2014 | C | |
| Matt Dvorscak | IN | Whiting | 2014 | RHP | |
| Wesley Edwards | IN | Washington | 2018 | OF | |
| Aaron Ernst | IN | Carmel | 2017 | RHP | Dayton |
| Brady Fentress | IN | South Dearborn | 2018 | LHP | Earlham College |
| Kyle Fiala | IN | Carmel | 2013 | SS | Notre Dame |
| Tyler Finke | IN | Columbus North | 2018 | SS | Southeastern Louisiana |
| Tyler Frank | IN | Lake Central | 2017 | C | |
| Kyle Freel | IN | Lake Central | 2017 | RHP | Purdue University-Northwest |
| Chris Fundich | IN | Lake Central | 2017 | 1B | Danville Area CC |
| Matt Fundich | IN | Kahler Middle School | 2019 | C | |
| Riley Futterknecht | IN | Elkhart Central | 2013 | LHP | DePauw University |
| Matthew Gatewood | IN | South Decatur | 2013 | LHP | Valparaiso |
| Nick Geisen | IN | Crown Point | 2019 | RHP | |
| Jake Gholston | IN | Boone Grove | 2014 | OF | |
| Stephen Gilbertsen | IN | Chesterton | 2018 | LHP | Illinois State |
| Jacob Gilcrest | IN | Center Grove | 2018 | LHP | St. Charles CC |
| Bryce Ginder | IN | FW Carroll | 2019 | C | Indiana Wesleyan University |
| Charlie Grahem | IN | Zionsville | 2015 | RHP | |
| Kordell Green | IN | Penn | 2014 | RHP | |
| Matthew Greenwell | IN | Lawrence Central | 2013 | Catcher | |
| Ryan Gulledge | IN | North | 2014 | RHP | Southern Indiana |
| Thomas Hall | IN | Pendleton Heights | 2015 | OF | Heartland CC |
| Kevin Hammond | IN | Franklin Central | 2014 | RHP | Marian University (IN) |
| JC Hanley | IN | Carmel | 2017 | C | Stevens Institute of Technology |
| Pierce Hardacker | IN | Park Tudor | 2014 | SS | |
| Josh Hart | IN | Center Grove | 2015 | OF | |
| Brad Hartman | IN | St. Joseph's | 2013 | SS | Vincennes JC |
| Matt Haskell | IN | North Central | 2013 | 1B | |
| SPENCER HENN | IN | COLERAIN | 2015 | 3B | |
| Connor Hermesch | IN | South Decatur | 2013 | RHP | |
| Andrew Herrman | IN | Lawrence North | 2014 | 3B | |
| Evan Hickman | IN | New Palenstine | 2015 | C | Marian University (IN) |
| Garett Hill | IN | Center Grove | 2018 | C | |
| Jordan Hochstetler | IN | Fairfield High School | 2013 | SS | |
| Conner Hoffman | IN | Lake Central | 2018 | 1B | Purdue University-Northwest |
| Nick Horvath | IN | Carmel | 2013 | RHP | DePauw University |
| Zach Huffins | IN | West LaFayette | 2017 | OF | Arizona Western JC |
| Evan Huffman | IN | Southern Wells | 2017 | OF | Parkland College |
| Dillon Hughes | IN | Plainfield | 2013 | SS | |
| Griffin Hulecki | IN | Fishers | 2014 | C | Ball State |
| Aaron Hunt | IN | Center Grove | 2014 | OF | |
| Ethan Hunter | IN | Terre Haute South | 2017 | SS | Southern Indiana |
| Davie Inman | IN | West Vigo | 2015 | SS | Indiana State |
| Chandler Jacks | IN | Jay County | 2016 | RHP | Wabash College |
| Alex Jones | IN | Noblesville | 2017 | SS | |
| Evan Kahre | IN | Evansville Central | 2017 | SS | Olney Central JC |
| Nikolos Kavadas | IN | Penn | 2017 | 1B | Notre Dame |
| Jack Kellams | IN | Center Grove | 2017 | OF | |
| Clay Keltner | IN | Highland | 2015 | RHP | Cornerstone University |
| Jake Lautenschlager | IN | West Vigo | 2019 | RHP | Purdue |
| Ty Lautenschlager | IN | West Vigo | 2017 | 1B | Louisiana-Monroe |
| Andrew Lawvere | IN | Eastbrook | 2017 | C | Purdue University Fort Wayne |
| Eli Lawyer-Smith | IN | Center Grove | 2018 | C | |
| Lucas Leiner | IN | Hamilton Southeastern | 2015 | 1B | |
| Conner Lengerich | IN | Adams Central | 2014 | SS | |
| Josh Lindeman | IN | Crown Point | 2019 | SS | Purdue University-Northwest |
| Max Linton | IN | Roncalli | 2018 | RHP | |
| John Lux | IN | Shelbyville | 2017 | C | |
| Drew Madden | IN | Lawrence North | 2014 | 2B | |
| Caleb Maddox | IN | Daleville | 2014 | 3B | |
| Corbin Maddox | IN | Daleville | 2017 | OF | Anderson University (IN) |
| Allbry Major | IN | North Central | 2017 | OF | Xavier |
| Blake Malatestinic | IN | Cardinal Ritter | 2017 | RHP | Eastern Illinois |
| Grant Malott | IN | New Castle | 2014 | OF | Western Kentucky |
| Joey Martoccio | IN | Griffith | 2017 | SS | Wabash College |
| Drew Mathies | IN | Shelbyville | 2017 | SS | Indiana University-South Bend |
| Dallas Matlock | IN | Southport | 2018 | LHP | Saint Francis (IN) |
| Michael McAvene | IN | Roncalli | 2016 | RHP | Louisville |
| Jake McCarty | IN | Cathedral | 2014 | SS | |
| Glen McClain | IN | Fremont | 2013 | C | Xavier |
| Nicholas McCormick | IN | Speedway | 2014 | SS | Lincoln Trail JC |
| Zach McKinstry | IN | Fort Wayne North Side | 2014 | SS | Central Michigan |
| Nolan Metcalf | IN | Penn | 2017 | C | Kansas |
| Caleb Milner | IN | Martinsville | 2014 | SS | Olney Central JC |
| Wendell Mosteller | IN | Avon | 2017 | LHP | |
| Aaron Murray | IN | Greenwood | 2013 | RHP | Vincennes JC |
| Daylan Nanny | IN | Plainfield | 2017 | 1B | Arizona Western JC |
| Noah Navarro | IN | Avon | 2017 | SS | Ball State |
| Evan Nixon | IN | Carmel | 2014 | 3B | |
| Brayton Nyland | IN | Avon | 2015 | SS | |
| Alec Olund | IN | Lake Central | 2014 | OF | Purdue |
| Nicholas Owen | IN | Center Grove | 2013 | LHP | Wabash Valley JC |
| Alex Panaro | IN | Lawrenceburg | 2013 | SS | |
| Dalton Peerman | IN | Evansville Central | 2017 | SS | |
| Bryce Pennington | IN | Speedway | 2013 | SS | Parkland College |
| Jake Petrusky | IN | Columbus North | 2018 | RHP | |
| Eric Petruzzi | IN | Brebeuf Jesuit | 2014 | OF | Regis University |
| Colin Phelps | IN | Shelbyville | 2015 | OF | |
| Drew Phillips | IN | Yorktown | 2013 | RHP | |
| Travis Pickard | IN | Goshen | 2013 | C | |
| Gregory Pietsch | IN | North Montgomery | 2017 | C | |
| Andrew Pluckebaum | IN | Bishop Chatard | 2013 | SS | St. Joseph's University - Brooklyn |
| Mitchell Powers | IN | Castle | 2013 | RHP | |
| Jay Prior | IN | Center Grove | 2014 | RHP | Lincoln Trail JC |
| Kahi'au Quartero | IN | Avon | 2017 | C | Marian University (IN) |
| Bryce Randolph | IN | Noblesville | 2018 | OF | |
| Gabe Reel | IN | Hamilton Heights | 2018 | C | Marietta College |
| Sam Reel | IN | Hamilton Heights | 2014 | OF | |
| Zach Reinig | IN | Snider High School | 2013 | LHP | |
| Kevin Rex | IN | Park Tudor | 2013 | LHP | Harvard |
| Trevor Reynolds | IN | Greensburg | 2017 | LHP | Indiana University-South Bend |
| Nathaniel Rhodes | IN | Fishers | 2014 | RHP | Marshall |
| Brevan Rivers | IN | Wapahani | 2019 | RHP | Thomas More College |
| Lawon Rollins | IN | Evansville Harrison | 2014 | OF | Indianapolis |
| Mitch Roman | IN | Hamilton Southeastern | 2013 | 2B | Sinclair CC |
| Michael Ryan | IN | North Central | 2017 | OF | |
| Joshua Sampoll | IN | Lawrence North | 2015 | LHP | Lake Land JC |
| Garret Schlotter | IN | Fishers | 2013 | 2B | |
| Tyler Schneider | IN | South Spencer | 2015 | SS | |
| Alex Schoettmer | IN | Jac-Cen-Del | 2014 | LHP | |
| Austin Schultz | IN | Greensburg | 2013 | C | |
| Garrett Scott | IN | Fairfield | 2013 | RHP | |
| Jeff Scott | IN | Clinton Central | 2014 | C | Coastal Carolina |
| Harry Shipley | IN | Cathedral | 2014 | SS | Purdue |
| Greg Simpson | IN | Plainfield | 2013 | SS | |
| Austin Slover | IN | Terre Haute South | 2014 | 3B | |
| Hunter Smith | IN | Plainfield | 2014 | C | Indiana Institute of Technology |
| Andrew Sparks | IN | Plainfield | 2014 | RHP | |
| Collin Stanifer | IN | Penn | 2018 | 1B | |
| Caleb Stayton | IN | Elkhart Christian Academy | 2013 | C | Ball State |
| Trenton Stoner | IN | South Bend Clay | 2017 | 3B | Purdue University Fort Wayne |
| Quentin Stuart | IN | Muncie Burris | 2013 | C | |
| Zac Styka | IL | Mount Carmel | 2018 | C | Washington University (MO) |
| Andrew Taylor | IN | Franklin Central | 2013 | SS | Butler |
| Jack Thompson | IN | Carmel | 2013 | OF | DePauw University |
| Marcus Thorne | IN | Washington | 2018 | C | |
| Roy Thurman | IN | North Central | 2017 | OF | North Iowa Area CC |
| Riley Tirotta | IN | Mishawaka Marian | 2017 | 3B | Dayton |
| Conner Tomasic | IN | Lake Central | 2018 | SS | Purdue |
| Anthony Travelsted | IN | Brownsburg | 2015 | OF | Olney Central JC |
| Jacob Troxell | IN | Lapel Sr | 2013 | C | Franklin College |
| Tanner Tully | IN | Elkhart Central | 2013 | LHP | Ohio State |
| Nathan VanDeventer | IN | Columbus North | 2017 | RHP | |
| Trevor Waite | IN | Penn | 2017 | OF | Dayton |
| Tommy Waites | IN | Cardinal Ritter | 2015 | OF | |
| Evan Warden | IN | Western | 2014 | SS | Purdue |
| Dakota Ware | IN | Seeger Memorial | 2013 | 3B | Kankakee CC |
| Nolan Watson | IN | Lawrence North | 2015 | RHP | Vanderbilt |
| Demetrius Webb | IN | North Central | 2013 | C | Indiana |
| Logan Weins | IN | Frankton | 2014 | 1B | Western Kentucky |
| Garrett Welch | IN | New Castle | 2017 | OF | Southern Indiana |
| Zach Wells | IN | Center Grove | 2017 | 1B | |
| Ben Wewe | IN | Franklin County | 2013 | 2B | |
| Brian Wichman | IN | Columbus East | 2013 | LHP | Murray State |
| Christian Wichman | IN | Columbus East | 2014 | C | |
| Jacob Wilkerson | IN | Center Grove | 2014 | 3B | |
| Anthony Williams | IN | North Central | 2015 | 2B | |
| Devin Williams | IN | North | 2013 | RHP | |
| Chandler Wilson | IN | Pendleton Heights | 2014 | OF | |
| Rhett Wintner | IN | Carmel | 2017 | 3B | Ball State |
| Matthew Wolff | IN | Fishers | 2018 | 3B | Navy |
| Michael Wyman | IN | Center Grove | 2018 | 1B | Saint Leo University |
| Brandon Yoho | IN | Fishers | 2015 | SS | Purdue University Fort Wayne |
| Jordan Young | IN | McCutcheon | 2014 | RHP | Vincennes JC |
| Robert Young | IN | North Central | 2015 | OF | |
| Jacob Zeller | IN | North Central | 2013 | OF | Wheaton College (IL) |