Guillermo Fernández González: every club managed, most recently Rayo Majadahonda, 51 matches in the dugout. Appointment dates, records and the squads behind each spell. Record to 2026-05-03.
| Club | From | To | Games | W-D-L |
|---|---|---|---|---|
| Rayo Majadahonda | 2025-10-28 | 2026-05-03 | 20 | — |
| Navalcarnero | 2024-09-01 | 2025-05-04 | 31 | — |