| Ricardo Serrano | |
| Fullname: | Ricardo Arturo Serrano Alfaro |
| Birth Date: | 14 November 1971 |
| Birth Place: | Chalatenango, El Salvador |
| Currentclub: | Chalatenango (manager) |
| Manageryears1: | 2006-2008 |
| Manageryears2: | 2009 |
| Manageryears3: | 2010-2012 |
| Manageryears4: | 2013-2014 |
| Manageryears5: | 2014 |
| Manageryears6: | 2015 |
| Manageryears7: | 2015-2016 |
| Manageryears8: | 2017 |
| Manageryears9: | 2018-2019 |
| Manageryears10: | 2020-2021 |
| Manageryears11: | 2022-2023 |
| Managerclubs1: | A.D. Chalatenango (Primera División) |
| Managerclubs2: | Luís Ángel Firpo (Asistente Técnico) |
| Managerclubs3: | A.D. Chalatenango (Segunda División) |
| Managerclubs4: | Atlético Comalapa (Tercera División) |
| Managerclubs5: | C.D.Talleres Jr (Tercera División) |
| Managerclubs6: | A.D. Chalatenango (Auxiliar) |
| Managerclubs7: | C.D. Marte Soyapango (Segunda División) |
| Managerclubs8: | A.D. Chalatenango (Director Técnico) |
| Managerclubs9: | C.D. Alacranes 33 (Director Técnico) |
| Managerclubs10: | A.D. Chalatenango (Técnico Reserva) |
| Managerclubs11: | A.D. Chalatenango (Director Técnico) |
Ricardo Arturo Serrano Alfaro (born 14 November 1971, in Chalatenango) is a Salvadoran football coach.
Nicknamed la pulga, he became coach of C.D. Chalatenango in September 2015.