Head Coach: Billy Cather (Fifth Season - University of Maine)
Hitting Coach: Joe Muratore (Third Season- Lesley)
Pitching Coach: Ryan Filipowicz (Third Season - Holy Cross)
Volunteer Assistant: Tony Annino (First Season- Arizona State)
2017 Lesley Baseball Roster
| No. | Name | Pos. | B/T | Cl. | Ht. | Hometown/High School |
| 1 |
Jeff Heinz
|
P | R/R | Junior | 5-9 | Portsmouth, N.H. / Bridgton Academy |
| 2 |
Vincent Taliercio
|
INF | R/R | Sophomore | 5-10 | Valley Stream, N.Y. / Chaminade |
| 3 |
Mike Slaby
|
INF | R/R | Senior | 6-2 | Foxboro, Mass. / Foxboro |
| 6 |
Daniel O'Donnell Jr.
|
C | R/R | Sophomore | 6-1 | Clark, N.J. / Arthur L. Johnson |
| 10 |
Nick Iadevaio
|
OF/P | R/R | Junior | 5-11 | Mineola, N.Y. / Mineola |
| 11 |
Shant Avedikian
|
OF | R/R | Freshman | 5-8 | Dover, Mass. / Dover Sherborn |
| 12 |
Nicholas Ferragine
|
INF | R/R | Sophomore | 5-11 | Randolph, N.J. / Randolph |
| 13 |
J.P. Agiorgousis
|
INF | R/R | Junior | 5-7 | Hanscom AFB, Mass. / Bedford |
| 15 |
Gage Reycroft
|
UT | R/R | Sophomore | 5-10 | Ft. Myers, Fla. / South Ft. Myers |
| 16 |
Jacob Cervantes
|
C | R/R | Sophomore | 5-10 | Oxnard, Calif. / Ventura |
| 17 |
Matthew Bavaro
|
OF | R/R | Sophomore | 5-11 | Sayville, N.Y. / Sayville |
| 18 |
Aaron Rhodes
|
INF | R/R | Junior | 5-8 | Chittenden, Vt. / Rutland |
| 19 |
Ellis Intriago
|
P/OF | R/R | Junior | 6-0 | Ridgewood, N.Y. / Northside |
| 20 |
Nick DeGrenier
|
P | R/R | Sophomore | 5-8 | Marshfield, Mass. / Marshfield |
| 21 |
Leo DiGuilio
|
UT | R/R | Sophomore | 6-0 | Bradley Beach, N.J. / Red Bank Regional |
| 22 |
Will Rhone
|
INF | R/R | Freshman | 5-11 | North Haven, Conn. / Hamden Hall |
| 23 |
Jacob Shattuck
|
INF | R/R | Sophomore | 5-11 | Palmer, Mass. / Palmer |
| 24 |
Andrew Thomas
|
P | R/R | Freshman | 6-0 | Arlington, Mass. / Arlington |
| 25 |
Riley Golden
|
C | R/R | Freshman | 6-0 | Irvine, Calif. / Northwood |
| 27 |
Colin Reed
|
P | L/L | Sophomore | 5-11 | Bedford, N.Y. / Fox Lane |
| 28 |
Brendan Fairchild
|
C | R/R | Freshman | 6-0 | Temecula, Calif. / Vista Murrieta |
| 29 |
Tom Muratore
|
P | R/R | Junior | 5-11 | Mamaroneck, N.Y. / Mamaroneck |
| 30 |
Ryan Pumphret
|
UT | R/R | Sophomore | 6-2 | Shrewsbury, Mass. / Shrewsbury |
| 33 |
Matthew Warner
|
INF | R/R | Freshman | 6-2 | San Diego, Calif. / Mission Bay |
| 41 |
Steven DePalma
|
OF/P | R/R | Freshman | 6-0 | Albertson, N.Y. / Mineola |
| 45 |
Justin Clark
|
INF | L/R | Junior | 6-4 | Chino Hills, Calif. / Chino Hills |