2017 Connecticut Underclass Games (Invite Only)
| Name | State | School | Class | Pos | Commitment |
| Cameron Anderson | RI | Chariho | 2019 | C | |
| Michael Becker | CT | Jonathan Law | 2020 | 2B | |
| Ryan Benum | RI | LaSalle Academy | 2019 | RHP | Southern New Hampshire University |
| Davis Brown | CT | Old Saybrook | 2020 | RHP | |
| Jason Chase | MA | Natick | 2020 | 3B | Gettysburg College |
| David Ciancio | CT | Millbrook | 2020 | C | |
| Andrew Clesas | RI | Johnston | 2019 | RHP | Wheaton College (MA) |
| Zachary Clough | MA | Governor's Academy | 2020 | OF | Saint Anselm College |
| Robert Constantine | CT | Weston | 2019 | 2B | |
| Nicholas Conte | RI | North Providence | 2020 | RHP | Duke |
| Tyler Cournoyer | CT | Killingly | 2019 | OF | |
| Anthony DeFabbia | NY | Iona Prep | 2020 | OF | Stetson |
| Jake Dellavecchia | CT | Southington | 2021 | C | |
| Michael DeLuco | CT | Windsor Locks | 2019 | LHP | |
| Colin Egan | RI | South Kingstown | 2019 | OF | Rhode Island |
| Blaise Engle | CT | Avon | 2020 | RHP | |
| Alvaro Espinal | MA | Attleboro | 2020 | OF | Bryant |
| Benjamin Fogell | RI | Cumberland | 2020 | C | |
| Devin Geoghegan | CT | Coginchaug | 2020 | RHP | |
| Nicholas Gwaltney | RI | PROUT | 2019 | SS | |
| Ben Hale | RI | Lasalle Academy | 2020 | RHP | |
| Michael Halloran | CT | North Kingstown | 2019 | C | |
| Cameron Hebert | RI | Ponaganset | 2020 | LHP | |
| Randall Hien | RI | Lincoln | 2020 | 2B | Siena |
| Sam Hill | MA | Algonquin | 2021 | 3B | Massachusetts-Amherst |
| Jonah Joy | CT | Manchester | 2020 | 1B | American International |
| Brendan Kavanagh | CT | Southington | 2019 | 1B | |
| Brandon Keeler | CT | East Catholic | 2020 | C | Southern Connecticut State University |
| Ryan Kirkpatrick | RI | Cumberland | 2020 | LHP | Curry College |
| Thomas Krikorian | RI | North Providence | 2019 | 2B | |
| Jared Kuryan | CT | Daniel Hand | 2020 | 2B | Western New England University |
| Josh Kusinski | CT | Bunnell High School | 2020 | 1B | |
| Declan Lavelle | NY | Rye | 2020 | RHP | Fordham |
| Brendan Lenehan | CT | Xavier | 2019 | 1B | |
| Brad Lombardi | RI | Bishop Hendricken | 2020 | RHP | Boston College |
| John Lumpinski | CT | Amity | 2019 | RHP | Siena |
| Zachary Lyne | MA | Dighton Rehoboth Regional | 2019 | OF | |
| Anthony Mancini | CT | Loomis Chaffee | 2020 | 1B | Villanova |
| Nick Mancini | CT | North Branford | 2019 | C | American International |
| Daelan Mangiafico | CT | Kent School | 2020 | SS | |
| David Marchetti | RI | LaSalle Academy | 2020 | OF | Rider |
| Jack Marshall | CT | Kingswood Oxford | 2020 | 2B | Stonehill College |
| Jordan McBride | MA | Bishop Feehan | 2019 | OF | |
| Shane McCone | CT | Foran | 2019 | 3B | Bridgeport |
| Kyle McCutcheon | RI | The Prout | 2019 | RHP | Nichols College |
| Zachary Merchant | CT | Jonathan Law High School | 2020 | 3B | |
| Benjamin Mroczka | CT | Middletown | 2019 | OF | |
| Connor Murray | CT | Portland | 2019 | C | |
| Omar Osorio | CT | Manchester | 2020 | OF | |
| Brandon Parker | CT | Middletown High School | 2019 | 2B | |
| Sonny Pezzello | CT | Waterford | 2019 | SS | |
| Jake Pisano | CT | Hamden | 2021 | SS | |
| Colby Primavera | CT | Jonathan Law | 2019 | RHP | |
| Bryan Reed | CT | Jonathan Law | 2019 | LHP | Bard College |
| Bryan Renker | CT | William H Hall | 2019 | 3B | |
| Philip Ruhle | RI | South Kingstown | 2019 | RHP | Rhode Island College |
| Anthony Scivola | RI | johnston senior | 2020 | 3B | Rhode Island College |
| Joshua Shaughnessy | RI | Cranston High School West | 2019 | OF | |
| Caleb Shpur | CT | Housatonic Valley Regional | 2019 | 2B | Endicott College |
| Jared Stearns | CT | EO Smith | 2019 | SS | |
| Derek Stebbins | CT | EO smith | 2020 | 3B | |
| Nick Stolfi | CT | Kingswood-Oxford | 2020 | OF | |
| Jake Timme | CT | Enfield High School | 2019 | 2B | |
| Garrett Tutlis | CT | Jonathan Law HS | 2019 | SS | |
| Noah Valeriano | CT | Middletown | 2019 | RHP | Central Connecticut State |
| Loren Vaughn | RI | Coventry | 2020 | RHP | |
| Kevin Vining | CT | Sheehan | 2019 | LHP | |
| Izaiah Walker | NY | Stepinac | 2019 | LHP | Southern Connecticut State University |
| Kobe Watanabe | CT | Middletown | 2019 | OF | Eastern Connecticut State University |
| Logan Wenzel | CT | Middletown | 2021 | LHP | Central Connecticut State |
| Brendan Wright | RI | Cumberland | 2020 | LHP | Army |