Preseason All-State East (FULL)
| Name | State | School | Class | Pos | Commitment |
| Jordan Ball | MO | Troy-Buchanan | 2017 | SS | Monmouth College |
| Cameron Beck | MO | Festus | 2017 | SS | St. Louis CC |
| Hunter Becker | MO | Chaminade | 2017 | 3B | St. Joseph's University - Brooklyn |
| Cody Boatwright | MO | Francis Howell Central | 2019 | C | Missouri Valley College |
| Justin Bote | MO | Wright City | 2017 | 3B | Hannibal-LaGrange College |
| James Bradley Jr | MO | Lafayette | 2017 | 2B | |
| Nikolai Brhely | MO | Francis Howell Central | 2017 | 3B | |
| Tyler Cason | MO | Crawford | 2017 | 2B | |
| Nicholas Cass | MO | Francis Howell Central | 2018 | RHP | Missouri-St. Louis |
| Jordan Cizek | MO | Lafayette | 2019 | OF | |
| Brenden Cooper | MO | Francis Howell Central | 2019 | 1B | Missouri S&T |
| Hayden Cooper | MO | Holt | 2018 | 3B | West Virginia |
| Jake Currier | MO | Francis Howell Central | 2018 | SS | Gallaudet University |
| Dominic Cusumano | MO | Westminster | 2018 | SS | Indiana State |
| Gregory Daniel | MO | Webster Groves | 2017 | 3B | |
| Donovan Ditto | MO | SLUH | 2017 | SS | Central Missouri |
| Andrew Douglas | MO | Festus | 2017 | RHP | Hannibal-LaGrange College |
| Conor Dryer | MO | Rockwood Summit | 2017 | OF | Central Missouri |
| Tyler Eckman | MO | Fort Zumwalt West | 2017 | OF | |
| Isaac Esquilin | MO | Staley | 2017 | OF | Southwestern CC |
| Kyle Fitzgerald | MO | Thomas W Kelly | 2017 | 1B | |
| Tyler Foote | MO | John Burroughs | 2018 | OF | |
| Ryan Gaines | MO | Kirkwood | 2017 | RHP | |
| Louis Garavaglia | MO | SLUH | 2017 | C | |
| Zach Gibbs | MO | Holt | 2017 | C | Missouri State |
| Connor Gilles | MO | Rockwood Summit | 2017 | RHP | McKendree University |
| Milton Green | MO | Crossroads | 2017 | OF | |
| Dylan Hansen | MO | Fort Zumwalt West | 2017 | OF | Lindenwood University (IL) |
| William Hantack | MO | Francis Howell Central | 2017 | SS | Lindenwood University |
| Da'Len Harrell | MO | McCluer | 2017 | RHP | |
| Nick Herrenbruck | MO | CBC | 2017 | C | |
| Alexander Hoff | MO | St. Dominic | 2017 | SS | Jefferson JC |
| Kyle Howe | MO | Ft. Zumwalt West | 2017 | 1B | |
| Zack Hunsicker | MO | Francis Howell | 2018 | RHP | Central Florida |
| Andrew Jones | MO | Parkway North | 2017 | OF | |
| Chandler Jones | MO | Kickapoo | 2017 | 1B | |
| Coltyn Kessler | MO | Rockwood Summit | 2017 | C | Kentucky |
| Brian Kindt | MO | Marquette | 2017 | 3B | Illinois College |
| Tommy Kraus | MO | Vianney | 2017 | LHP | Rockhurst University |
| Stone Krogman | MO | Liberty | 2017 | OF | Quincy University |
| Joseph Kuchta | MO | Fort Zumwalt East | 2018 | OF | |
| Wyatt Lalumandier | MO | Ste. Genevieve | 2017 | OF | |
| Blake Larson | MO | Lafayette | 2017 | RHP | |
| Drew Layman | MO | Cuba | 2017 | OF | |
| Nick Logusch | MO | De Smet Jesuit | 2017 | RHP | St. Louis |
| Connor Martin | MO | Rockwood Summit | 2018 | C | |
| Joe Martin | MO | Silex | 2017 | C | Central Methodist University |
| Tucker Maupin | MO | Francis Howell Central | 2018 | 2B | |
| Ben Maurer | IL | Waterloo | 2017 | RHP | Webster University |
| Patrick Maus | MO | Vianney | 2017 | 3B | |
| Lawson McAteer | MO | CBC | 2017 | SS | Quincy University |
| Matthew McGilvray | MO | Washington | 2017 | OF | |
| Carson Meyer | MO | St. John Vianney | 2017 | RHP | |
| Mason Mitchell | MO | Marquette | 2017 | LHP | |
| Carter Mize | MO | Fort Zumwalt West | 2017 | OF | Longview CC |
| Drew Mize | MO | Fort Zumwalt West | 2019 | SS | St. Charles CC |
| Dylan Mooney | MO | Oakville | 2018 | OF | Maryville University |
| Tyler Nord | MO | Parkway North | 2017 | 1B | |
| Ryan O'Connell | MO | Lafayette | 2017 | RHP | Wabash Valley JC |
| Ryan Panzitta | MO | Lafayette | 2017 | SS | Missouri S&T |
| Jaxon Passino | MO | Rockwood Summit | 2017 | SS | Kansas State |
| Andrew Paten | MO | Hickman | 2017 | OF | Olney Central JC |
| Tyler Pauley | MO | Marquette | 2017 | C | |
| Douglas Payne | MO | Cuba | 2017 | 2B | Mineral Area JC |
| Drew Reed | MO | Union | 2017 | C | |
| Ryan Rogers | MO | Francis Howell Central | 2019 | 2B | |
| Zachary Rosecrans | IL | Columbia | 2017 | OF | |
| Jackson Rutledge | MO | Rockwood Summit | 2017 | RHP | Kentucky |
| Austin Schmitt | MO | Valley Park | 2018 | C | Louisiana-Monroe |
| Brett Schroeder | MO | Francis Howell Central | 2017 | SS | St. Charles CC |
| Connor Sechler | MO | Bolivar | 2017 | RHP | Missouri State |
| Ty Shylanski | IL | Belleville West | 2017 | 1B | McKendree University |
| Jordan Smith | MO | Rock Bridge | 2017 | SS | William Woods University |
| Evan Spears | MO | Eureka | 2017 | RHP | McKendree University |
| Devin Tasche | MO | Lutheran St. Charles | 2017 | SS | |
| Danny Walter | MO | Lafayette | 2017 | RHP | |
| Brandon Williams | MO | Jefferson City | 2017 | RHP | Jefferson JC |
| Forrest Wilson | MO | Hickman | 2017 | C |