| Group | Club/Team Name | Team ID | Head Coach |
| A1 | West Haven Youth Soccer League West Haven Boys 12U Fall/Spring 21 |
SC0K-01CB09-0004 | Nicholas Murphy |
| A2 | Milford United Soccer Club Milford - U12 Boys - Drifters - Spr21 |
SC0I-01CB09-0038 | Dean Willard |
| A3 | Naugatuck Youth Soccer Naugatuck U12 Boys Spring 21 |
SC0A-01CB09-0017 | Bruno Guerreiro |
| A4 | Madison Youth Soccer Club Madison Boys U12 Gold SPR21 |
SC0E-01CB09-0019 | Michael Skonieczny |
| A5 | Orange Soccer Association/Amity Soccer Club Orange - Boys U-12 - Spring 21 |
SC09-01CDB09-0022 | William Hoffman |
| A6 | Soccer Club of Guilford Guilford 12U Boys Spr21 - DePetris |
SC0S-01CB09-0030 | Gregory DePetris |