La Liga
- Atlético Madrid 58 shared
- Real Madrid 56 shared
- Barcelona 36 shared
- Sevilla 22 shared
- Valencia 21 shared
- Real Sociedad 13 shared
- Marseille 7 shared
- Monaco 6 shared
- Chelsea 6 shared
- Roma 5 shared
- Southampton 5 shared
- Manchester City 5 shared
- Fenerbahçe 4 shared
- Galatasaray 4 shared
- West Ham United 4 shared
- Leeds United 4 shared
- Manchester United 4 shared
- Espanyol 49 shared
- Valladolid 44 shared
- Elche 43 shared
- Granada 35 shared
- Mallorca 33 shared
- Real Betis 32 shared
- Sporting Gijón 32 shared
- Cádiz 30 shared
- Alavés 29 shared
- Levante 28 shared
- Deportivo 27 shared
- Almería 27 shared
- Getafe 25 shared
- Celta Vigo 24 shared
- Málaga 24 shared
- Racing Santander 23 shared
- Villarreal 21 shared
- Leganés 21 shared
- Córdoba 20 shared
- Real Oviedo 19 shared
- Girona 19 shared
- Eibar 18 shared
- Osasuna 17 shared
- Real Zaragoza 16 shared
- Las Palmas 13 shared
- Athletic Club 12 shared
- Huesca 12 shared
- Porto 8 shared
- Braga 7 shared
- Benfica 5 shared
- Ajax 5 shared
- Olympiakos 5 shared
- Wigan Athletic 5 shared
- Swansea City 5 shared
- Hellas Verona 4 shared
- Toulouse 4 shared
- Venezia 4 shared
- İstanbulspor 4 shared
- AEK 4 shared
Famous players who played for Rayo Vallecano
- Radamel Falcao 2021–2024
- James Rodríguez 2024–2025
- Diego Costa 2012
- Saúl Ñíguez 2013–2014
- Hugo Sánchez 1993–1994
- Álvaro Negredo 2004–2005
- Julen Lopetegui 1997–2002
- Diego López 2022–2023
- Dmitri Radchenko 1996–1997
- Gaël Kakuta 2014–2015, 2018–2019
- Luca Zidane 2020–2022
- Diego Llorente 2015–2016
- Lucas Pérez 2010–2011
- Luis Advíncula 2018–2019, 2019–2021
- Christian Cueva 2013–2014
- Pablo Hernández 2015–2016
- Emiliano Insúa 2014–2015
- Răzvan Raț 2014, 2015–2018
- Viktor Onopko 2002–2003
- Toni Polster 1992–1993
- Michu 2011–2012
- Joel Robles 2012
- Fran García 2020–2021, 2021–2023
- Franco Vázquez 2012–2013
- Bebé 2015–2016, 2018, 2018–2024
- Franco Di Santo 2019
- Sebastián Fernández 2013–2014
- Paulo Gazzaniga 2016–2017
- Javier Aquino 2014–2015
- Mario Suárez 2019–2023
- Ildefons Lima 2004–2005
- Dani Pacheco 2011–2012
- Fran Mérida 2017–2018
- Alejandro Domínguez 2012–2013, 2017–2018
- Raúl de Tomás 2017–2019, 2022–
- Roberto Trashorras 2011–2018
- Jordi Amat 2012–2013, 2018–2020
- Iago Falque 2013–2014
- Joaquín Larrivey 2013–2014
- Raúl Tamudo 2011–2012, 2013
Source: Wikidata (CC0), Wikipedia club articles and player infoboxes (years at each club). Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.