Miami Marlins preliminary prospect grade breakdown

Here is the early grade distribution breakdown for 37 Miami Marlins prospects, listed below.

Grade A:  Zero
Grade A-: Zero
Grade B+: One
Grade B:  One
Grade B-: Seven
Grade C+: Nine
Grade C:  19

Miami Marlins 37 players

Blake Anderson C
Brian Anderson INF
Justin Bohn SS
Justin Bour 1B
Austin Brice RHP
Luis Castillo RHP
Adam Conley LHP
Mason Davis 2B
Grant Dayton LHP
Austin Dean OF
Brian Ellington RHP
Kendry Flores RHP
Jarlin Garcia LHP
Ben Holmes LHP
Tyler Kolek RHP
Michael Mader LHP
Andrew McKirahan LHP
Matt Milroy RHP
Justin Nicolino LHP
Austin Nola SS
Matt Ramsey RHP
J.T. Realmuto C
Arturo Rodriguez C
Avery Romero 2B
Viosergy Rosa 1B
Chris Sadberry LHP
Anfernee Seymour OF
Casey Soltis OF
Isael Soto OF
Colby Suggs RHP
Zach Sullivan OF
Sean Townsley LHP
Justin Twine SS
Jose Urena RHP
Trevor Williams RHP
Nick Wittgren RHP