León
Official Name: Club Social y Deportivo León
Formed: 1944 Ground: León (31,297) Manager: Ignacio Ambríz [MEX]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Alfonso Blanco | MEX | G | 1.82 | 80 | 31-07-87 | Tamiahua | Pachuca |
| 2 | Valentín Gauthier | URU | D | 1.91 | 80 | 08-08-03 | Salto | Juventud |
| 3 | Paolo Medina | MEX | D | 1.75 | 69 | 28-05-99 | Orizaba | Unirea Slobozia |
| 4 | Nicolás Fonseca | URU | M | 1.83 | 75 | 19-10-98 | Naples | River Plate |
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| 6 | Fernando Beltrán | MEX | M | 1.63 | 64 | 08-05-98 | Álvaro Obregón | Guadalajara |
| 7 | Iván Moreno | MEX | M | 1.67 | 63 | 17-01-98 | Puebla | Puebla |
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| 10 | James Rodríguez | COL | M | 1.80 | 77 | 12-07-91 | Cúcuta | Rayo Vallecano |
| 11 | Ismael Díaz | PAN | F | 1.81 | 72 | 12-05-97 | Ciudad de Panamá | Universidad Católica [ECU] |
| 12 | Óscar Jiménez | MEX | G | 1.82 | 80 | 12-10-88 | Chihuahua | América |
| 13 | Daniel Arcila | COL | M | 1.82 | 78 | 16-03-02 | Mariquita | Envigado |
| 14 | Ettson Ayón | MEX | F | 1.80 | 77 | 26-03-01 | Tijuana | Querétaro |
| 15 | Óscar Villa | MEX | D | 1.76 | 68 | 24-02-01 | Pánuco | Cancún |
| 16 | Jordi Cortizo | MEX | M | 1.72 | 70 | 30-06-96 | Santiago de Querétaro | Monterrey |
| 17 | Gael García | MEX | M | 1.70 | 65 | 12-02-04 | Tala | Tapatío |
| 18 | Rogelio Funes Mori | MEX | F | 1.85 | 74 | 03-05-91 | Mendoza | UNAM |
| 19 | Miguel Rodríguez | MEX | M | 1.75 | 78 | 21-04-03 | Santiago de Querétaro | Pachuca |
| 20 | Rodrigo Echeverria | CHI | D | 1.81 | 73 | 17-04-95 | Santiago | Huracán |
| 21 | Jaine Barreiro | COL | D | 1.85 | 73 | 19-06-94 | Cali | Pachuca |
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| 23 | Óscar García | MEX | G | 1.86 | 74 | 02-07-03 | León | None |
| 24 | Carlos Cisneros | MEX | M | 1.77 | 66 | 30-08-93 | Guadalajara | Guadalajara |
| 25 | Paul Bellón | MEX | D | 1.89 | 76 | 04-06-97 | Guadalajara | Univ de Guadalajara |
| 26 | Salvador Reyes | MEX | M | 1.75 | 71 | 04-05-98 | Taxco de Alarcón | América |
| 27 | Ángel Estrada | MEX | M | 1.84 | 68 | 20-01-03 | Hermosillo | Pachuca |
| 28 | David Ramírez | MEX | M | 1.68 | 64 | 14-12-95 | León | Pachuca |
| 29 | José Alvarado | MEX | F | 1.80 | 71 | 15-03-00 | Guasave | Monterrey |
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| 31 | Sebastián Santos | MEX | M | 1.83 | 72 | 21-01-03 | León | Pachuca |
| 32 | Luis Cervantes | MEX | D | 1.74 | 70 | 09-02-01 | Guanajuato | None |
| 33 | Héctor Uribe | MEX | M | 1.71 | 63 | 04-06-04 | León | None |
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Players no longer at this club |
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| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 8 | Emiliano Rigoni | ARG | M | 1.80 | 70 | 04-02-93 | Colonia Caroya | São Paulo |
| 22 | Adonis Frías | ARG | D | 1.89 | 85 | 17-03-98 | Florencio Varela | Santos |