| 6. Round | 02/10/2022 | Real Sociedad B | - | FC Barcelona B | 2:0 | ||||
| 7. Round | 09/10/2022 | Atlético Baleares | - | FC Barcelona B | 3:2 | ||||
| 8. Round | 15/10/2022 | FC Barcelona B | - | CE Sabadell | 1:4 | ||||
| 12. Round | 19/11/2022 | FC Barcelona B | - | Athletic Club B | 2:0 | ||||
| 20. Round | 21/01/2023 | CD Calahorra | - | FC Barcelona B | 0:1 |  |
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| 21. Round | 28/01/2023 | FC Barcelona B | - | Real Sociedad B | 1:1 | ||||
| 22. Round | 04/02/2023 | UE Cornellà | - | FC Barcelona B | 4:3 | ||||
| 23. Round | 12/02/2023 | FC Barcelona B | - | SD Amorebieta | 1:1 | ||||
| 24. Round | 18/02/2023 | Athletic Club B | - | FC Barcelona B | 1:1 | ||||
| 25. Round | 25/02/2023 | FC Barcelona B | - | CD Alcoyano | 3:0 | ||||
| 27. Round | 11/03/2023 | FC Barcelona B | - | Gimnàstic de Tarragona | 1:0 | |
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| 29. Round | 25/03/2023 | CE Sabadell | - | FC Barcelona B | 1:2 | ||||
| 30. Round | 02/04/2023 | FC Barcelona B | - | Atlético Baleares | 2:2 | ||||
| 31. Round | 09/04/2023 | CD Numancia | - | FC Barcelona B | 0:0 | ||||
| 32. Round | 15/04/2023 | FC Barcelona B | - | SD Logroñés | 3:0 |  |
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| 34. Round | 29/04/2023 | FC Barcelona B | - | CA Osasuna B | 1:0 | ||||
| 35. Round | 06/05/2023 | CD Eldense | - | FC Barcelona B | 2:2 | |
Argentina