| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 16-Mar-2021 | Jeronimo Garcia Vara | Argentina | 10-Jan-2001 | 20(65) |
| 16-Apr-2021 | Mariano Muntaner | Argentina | 05-Feb-2000 | 21(71) |
| 25-Mar-2021 | Joaquin Pellandini | Argentina | 27-May-1999 | 21(303) |
| 27-Apr-2021 | Tomas Acosta Pimentel | Argentina | 01-Jun-1999 | 21(331) |
| 16-Mar-2021 | Ignacio Gandini | Argentina | 17-Mar-1999 | 21(365) |
| 16-Mar-2021 | Leopoldo Herrera | Argentina | 12-Dec-1998 | 22(95) |
| 16-Mar-2021 | Rodrigo Martinez | Argentina | 07-Jul-1998 | 22(253) |
| 30-Mar-2021 | Mariano Garcete | Paraguay | 09-Mar-1998 | 23(21) |
| 16-Mar-2021 | Ignacio Inchauspe | Argentina | 14-Jul-1997 | 23(245) |
| 16-Mar-2021 | Juan Gonzalez | Paraguay | 15-Dec-1996 | 24(91) |
| 16-Mar-2021 | Lucas Favre | Argentina | 20-Nov-1996 | 24(116) |
| 16-Mar-2021 | Carlos Repetto | Argentina | 08-Jan-1996 | 25(68) |
| 21-Mar-2021 | Javier Manuel Diaz | Argentina | 26-Jul-1995 | 25(239) |
| 30-Mar-2021 | Enrique Quinteros | Paraguay | 23-Dec-1994 | 26(98) |
| 16-Mar-2021 | Lucas Santa Cruz | Argentina | 23-Apr-1994 | 26(328) |
| 16-Mar-2021 | Sebastian Urbieta | Paraguay | 11-May-1993 | 27(309) |
| 16-Mar-2021 | Axel Zapata | Argentina | 11-Feb-1993 | 28(33) |
| 27-Apr-2021 | Carlos Plate | Paraguay | 23-Mar-1993 | 28(35) |
| 25-Mar-2021 | Martin Stijar | Paraguay | 17-Nov-1992 | 28(128) |
| 25-Mar-2021 | Renato Cardona | Paraguay | 24-Jan-1992 | 29(61) |
| 30-Mar-2021 | Marcos Riquelme | Paraguay | 29-Aug-1991 | 29(214) |
| 16-Mar-2021 | Maximo Ledesma | Argentina | 24-Jul-1991 | 29(236) |
| 30-Mar-2021 | Diego Argana | Paraguay | 04-Apr-1990 | 30(361) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).