Southern Ohio Underclass Preview (Invite Only)
| Name | State | School | Class | Pos | Commitment |
| Dylan Appolloni | OH | Bishop Watterson | 2017 | RHP | Ohio Dominican University |
| Jordan Bingham | OH | Princeton | 2016 | LHP | |
| Jake Branson | OH | Carlisle Local School | 2016 | 1B | |
| Kevin Browne | OH | LaSalle | 2016 | OF | Ashland University |
| Gavin Brusca | OH | Miamisburg | 2016 | RHP | |
| Jackson Burton | OH | Anderson | 2016 | RHP | |
| Max Conley | OH | Centerville High School | 2017 | 3B | |
| Brent Cox | OH | Oak Hills | 2015 | RHP | |
| Ryan Crow | OH | Dublin Scioto High School | 2017 | SS | |
| Matt Deskins | OH | Mason | 2017 | C | |
| Jake Dupler | OH | Kettering Fairmont | 2016 | C | |
| Wes Engberg | OH | Westerville Central | 2016 | LHP | |
| Cade Ferguson | OH | Milford HS | 2017 | C | |
| Victor Garnica | OH | Sycamore High School | 2017 | RHP | |
| Connor Gerren | OH | Big Walnut | 2018 | OF | Findlay |
| Jack Griffith | OH | Bloom Carroll | 2016 | SS | Northwood University |
| Tanner Griggs | OH | Pickerington Central | 2017 | RHP | Wittenberg University |
| Jon Hambrick | OH | LaSalle , Cincinnati | 2016 | C | |
| James Harness | OH | Wayne | 2016 | RHP | Eastern Michigan |
| Austin Harper | OH | Mohawk | 2017 | SS | Ohio Wesleyan University |
| Cory Heffron | OH | Colerain | 2016 | C | Wright State |
| Mason Holbert | OH | Olentangy Liberty High School | 2017 | 3B | |
| Joey Holiga | OH | Centerville | 2017 | OF | Walsh University |
| Thomas House | OH | Ross | 2017 | RHP | Eastern Michigan |
| Jordan Ianson | OH | Wilmington | 2016 | RHP | |
| Jakob Johnson | OH | Pickerington Central | 2018 | 3B | Ohio Valley University |
| Zachary Johnson | OH | Wayne | 2016 | 2B | |
| Michael Kirian | OH | New Riegel | 2017 | LHP | Louisville |
| Christian Kroger | OH | Bishop Watterson | 2016 | C | Ohio Wesleyan University |
| Jake Laffey | OH | Westerville Central High School | 2017 | RHP | |
| Mitchell Lindsey | OH | Anna | 2017 | RHP | |
| Jake Maloney | OH | Beavercreek | 2018 | LHP | |
| Adam Manning | OH | Mason | 2016 | OF | |
| Jack Masters | OH | Upper Arlington | 2017 | 3B | |
| Collin Mathews | OH | Olentangy | 2017 | OF | Kent State |
| Justin McConnell | OH | Springboro | 2017 | SS | Wright State |
| Sean McFarland | OH | Mason | 2016 | OF | |
| Connor McMurry | OH | Summit Country Day | 2017 | RHP | Case Western |
| Jacob Meyer | OH | Archbishop Alter | 2017 | LHP | George Washington |
| Andrew O'Brien | OH | Bishop Fenwick | 2016 | SS | Ohio Dominican University |
| Sean Osborne | OH | Westerville Central | 2018 | RHP | Sinclair CC |
| Enoch Preston | OH | Valley View | 2018 | RHP | |
| Kent Reeser | OH | Miamisburg | 2016 | OF | Indianapolis |
| Jackson Sawyer | OH | Mason City HS | 2017 | OF | |
| Dominic Schivone | OH | Lakota West | 2017 | 3B | |
| Dominic Schivone | OH | Lakota West | 2017 | 3B | Heidelberg University |
| Jacob Schmidt | OH | Colerain | 2016 | LHP | |
| Andrew Sexton | OH | LaSalle | 2016 | OF | Xavier |
| Joey Sliger | OH | Centerville | 2016 | RHP | |
| Justin Springer | OH | Mount Vernon | 2016 | OF | Cuyahoga CC |
| Sam Taylor | OH | Mason | 2016 | RHP | |
| Brent Todys | OH | Westerville North | 2016 | C | Evansville |
| Hunter Voorhees | OH | Olentangy Liberty | 2017 | RHP | Gannon University |
| Nick Wade | OH | Sycamore High School | 2017 | C | |
| Nick Wade | OH | Sycamore | 2017 | C | Transylvania University |
| Luke Walker | OH | Springboro | 2017 | C | |
| Logan Williams | OH | Mason | 2016 | OF | |
| Sam Wilson | OH | Dublin Jerome | 2017 | RHP | Marshall |
| Kevin Winters McGohan | OH | Celina | 2016 | 3B | |
| Bryan Yoder | OH | Hiland | 2017 | C | Malone University |
| Jacob Young | OH | Mason | 2016 | OF |