Union Roster
| # | DOB | Yr/Elig | HT | WT | POS | Bats | Throws | Hometown | High School |
| Abdullayev, Timur INACTIVE | 06/1999 | 1st / Fr | 5' 6" | 140 | | | | Brooklyn, NY | Berkeley Carroll |
| 7 | Aldoroty, Michael | 04/1997 | 3rd / Jr | 5' 11" | 183 | C / IF | Right | Right | New York City, NY | Trevor Day School |
| Ben-Akiva, Erez | 11/1998 | 1st / Fr | 5' 10" | 163 | 1B / OF | Left | Left | Brookline, MA | Brookline |
| Billings, Henry | 05/1999 | 1st / Fr | 5' 10" | 180 | 3B / P | Right | Right | Danvers, MA | St. John's Prep |
| Brockway, Grady | 08/1999 | 1st / Fr | 6' 2" | 210 | 1B / OF | Right | Right | West Hartford, CT | Hall |
| 43 | Buckovich, Luke | 06/1999 | 1st / Fr | 6' 1" | 185 | OF / 2B | Right | Right | Westwood, MA | Xaverian Brothers |
| Collins, Liam | 10/1995 | 4th / Sr | 6' 0" | 170 | | | | Milton, MA | Milton |
| Dougherty, Greg | 10/1996 | 3rd / Jr | 6' 0" | 190 | | Right | Right | Topsfield, MA | Masconomet Regional |
| 5 | Ferdenzi, Matthew | 06/1996 | 4th / Sr | 5' 11" | 170 | IF / 2B | Left | Right | Barrington, RI | Barrington |
| 69 | Goldberg G, Kevin | 01/1997 | 3rd / Jr | 5' 8" | 175 | OF / OF | Left | Left | Portland, ME | Deering |
| 15 | Gupta, Neel | 08/1996 | 4th / Sr | 5' 6" | 160 | OF / P | Right | Right | Marlborough, MA | Advanced Math and Science Academy Charter School |
| Hall, Adam INACTIVE | 06/1998 | 1st / Fr | 5' 11" | 190 | P / OF | Left | Left | Williamstown, MA | Mount Greylock Regional |
| Hansen, Troy | 07/1997 | 3rd / Jr | 6' 0" | 190 | OF / 1B | Switch | Right | Worcester, MA | Worcester Academy |
| 18 | Kupiec, Sam | 10/1996 | 3rd / Jr | 6' 2" | 180 | P / OF | Right | Left | Limestone, ME | Maine School of Science and Mathematics |
| Leitao, Veronica INACTIVE | 04/1999 | 1st / Fr | 5' 3" | 127 | | Right | Right | Hillside, NJ | Hillside |
| 24 | Lewis, Matt | 07/1995 | 4th / Sr | 5' 10" | 170 | 2B / SS | Right | Right | Montrose, PA | Montrose Area Jr./Sr. |
| 20 | Lovett Jr., Eric | 02/1996 | 4th / Sr | 5' 10" | 210 | SS / C | Right | Right | Ithaca, NY | Ithaca |
| 2 | Maher, Joe INACTIVE | 05/1998 | 2nd / So | 6' 0" | 175 | 3B / SS | Right | Left | Silver Spring, MD | Montgomery Blair |
| 8 | Morley, David | 08/1997 | 3rd / Jr | 6' 1" | 175 | 2B / SS | Right | Right | Reading, MA | Austin Preparatory School |
| 33 | Mularz, Duncan | 02/1997 | 3rd / Jr | 6' 3" | 205 | P / OF | Right | Right | Lake George, NY | Lake Geirge Jr./Sr. |
| 3 | Perez, Esteban | 01/1998 | 2nd / So | 5' 7" | 180 | UT / OF | Right | Right | Bronx, NY | Bronx Center for Science and Math |
| 47 | Reed, George | 04/1997 | 3rd / Jr | 6' 72" | 205 | 3B / P | Right | Right | Darien, CT | Darien |
| Rutkin Rutkin, Corey INACTIVE | 03/1999 | 1st / Fr | 5' 11" | 195 | | | | Great Neck, NY | Great Neck north |
| 13 | Sindoni, Jason | 08/1999 | 1st / Fr | 5' 8" | 135 | P / 3B | Right | Right | Schenectady, NY | Guilderland |
| 17 | Siuta Mr., Robert | 11/1998 | 1st / Fr | 6' 2" | 170 | OF / OF | Left | Right | West Hartford, CT | Kingswood Oxford School |
| 9 | Vogt, Ian | 07/1996 | 4th / Sr | 5' 11" | 160 | OF / 2B | Right | Right | Weston, MA | The Cambridge School of Weston |