2015 Connecticut Underclass Games (Invite Only)
| Name | State | School | Class | Pos | Commitment |
| Jack Bator | CT | St Paul Catholic | 2017 | RHP | |
| Mike Bevino | CT | Notre Dame of Fairfield Catholic High School | 2017 | C | |
| Cameron Bogli | CT | Rockville | 2019 | SS | |
| Alden Brennan | CT | Woodstock Academy | 2017 | RHP | |
| Grady Brockway | CT | Hall | 2017 | 1B | |
| Spencer Buckley | CT | Xavier | 2017 | C | |
| Joseph Celio | CT | Conard | 2017 | 1B | |
| Cameron Coon | CT | Orville H. Platt | 2017 | SS | |
| Carson Coon | CT | Orville H. Platt | 2018 | RHP | Fairfield |
| Benjamin DeLaubell | CT | Cheshire | 2018 | 3B | Army |
| Ben Dellacono | CT | Avon Old Farms | 2019 | SS | Holy Cross |
| Dean DePreta | CT | Westhill | 2017 | 2B | |
| Niko Droukas | CT | Brookfield | 2017 | OF | James Madison |
| Dylan Dudley | CT | Orville H. Platt | 2016 | OF | |
| Michael Gaboury | CT | Middletown | 2017 | RHP | |
| Gary Gagnier | CT | Bristol Eastern | 2017 | 2B | |
| Joseph Galatie | CT | Xavier | 2017 | 3B | |
| Adam Gaudette | CT | Cheshire | 2017 | LHP | |
| Eric Gaudreau | CT | Bristol Central | 2017 | 1B | |
| Jonathan Gray | CT | Southington | 2017 | 3B | |
| Joshua Gurnack | CT | St. Bernard High School | 2017 | C | Eastern Connecticut State University |
| Nicholas Insognia | NY | Niskayuna | 2017 | RHP | Stony Brook |
| Chase Jeter | CT | Hall | 2018 | LHP | Bryant |
| Luke Johnson | CT | East Hampton | 2017 | SS | Saint Joseph's College (ME) |
| Austin Kolakowski | CT | Mark T Sheehan | 2017 | C | |
| Michael Lisinicchia | CT | Westhill - Stamford | 2017 | 3B | Post University |
| Noah Martinez | CT | New Milford | 2017 | 1B | Army |
| Michael Mathews | CT | Conard | 2017 | RHP | Salve Regina University |
| George Matteo | CT | Simsbury | 2017 | 3B | |
| Theo McDowell | CT | Salisbury | 2018 | RHP | West Virginia |
| R.J. Michaels | CT | Valerie Michaels | 2017 | OF | |
| Dylan Morrell | CT | Plainville High School | 2018 | 2B | |
| Justin Olson | CT | Avon | 2017 | RHP | Trinity College (CT) |
| Jarett Pipenbacher | CT | Mark T. Sheehan | 2017 | RHP | Connecticut |
| Jared Reimer | CT | Berlin | 2017 | OF | |
| Will Reiner | CT | Daniel Hand | 2018 | C | Villanova |
| Matthew Robida | CT | Valley Regional | 2017 | SS | |
| Noah Rubino | CT | Guilford | 2018 | RHP | Siena |
| Kyle Schaefer | CT | Daniel Hand | 2018 | RHP | Roger Williams University |
| Luke Schoonmaker | CT | Hamden Hall | 2018 | LHP | |
| Aaron Schur | CT | Greenwich | 2017 | SS | |
| Daniel Soliwoda | CT | Hamden Hall Country Day | 2017 | OF | |
| Colin Sparaco | CT | Valley Regional | 2018 | RHP | Connecticut |
| Angelo Spataro | NY | Niskayuna | 2017 | 3B | |
| Jimmy Sullivan | CT | Wethersfield | 2018 | OF | Virginia |
| Ed Sweeney | CT | Cheshire Academy | 2019 | OF | |
| Robert Thorburn | CT | Norwich Free Academy | 2017 | LHP | |
| Tyler Troth | CT | Torrington | 2017 | RHP | |
| Adrian Velez | CT | Waterbury Career Academy | 2017 | OF | |
| Michael Verrengia | CT | Hall | 2017 | RHP | |
| Jonathan Vigdorchik | CT | Cheshire | 2018 | LHP |