| rammelovgivning | legislación marco |
| rammeprogram for landbruget | plan agricola marco |
| Rammstein | Rammstein |
| Ramsar-konventionen | Convenio de Ramsar |
| Ramses | Ramsés |
| Ramses I | Ramsés I |
| Ramstein Air Base | Base aérea Ramstein |
| Ran | Ran |
| rand | borde |
| Randstad | Randstad |
| Randy Orton | Randy Orton |
| randzone | ecotono |
| Rang | Rango de una matriz |
| Ranger-programmet | Programa Ranger |
| Rangoon | Rangún |
| Rani Mukerji | Rani Mukerji |
| Rankine | Rankine |
| Ranma ½ | Ranma ½ |
| Ranunkel | Ranunculus |
| Ranunkel-familien | Ranunculaceae |
| Ranunkel-ordenen | Ranunculales |
| Ranunkelbusk | Kerria |
| Raoul Wallenberg | Raoul Wallenberg |
| Rap metal | Rapcore |
| Rapgræs | Poa |
| Raphidae | Raphidae |
| Rapid Eye Movement | Movimiento ocular rápido |
| RapidShare | Rapidshare |
| rappenskralde | arpía |
| rapport om miljøsituationen | informe sobre el estado del medio ambiente |
| raps | colza |
| Rapsolie | Aceite de colza |
| Raptus von And | Ludwing von Pato |
| Rapunsel | Rapunzel |
| raseri | manía |
| Rashi | Rashi |
| rask | ágil |
| Raslen | Dulce o Truco |
| Rasmus | Erasmus |
| Rasmus Bartholin | Rasmus Bartholin |
| Rasmus Lerdorf | Rasmus Lerdorf |
| Rasp | Pan rayado |
| Rasputin | Grigori Rasputín |
| Rastafari | Movimiento rastafari |
| Rastafarianisme | Movimiento rastafari |
| Rastapopoulus | Rastapopoulos |
| raster | trama |
| raster til vektor | trama a vector |
| rastløshed | inquietud |
| rat | volante |
| Ratatosk | Ratatösk |
| Ratio | Razón aritmética |
| Rational Choice-teorien | Acción racional |
| Rationale tal | Número racional |
| Ratko Mladić | Ratko Mladić |
| Raul | Raúl González |
| Rauma | Rauma |
| rav | ámbar |
| Ravelin | Revellín |
| Raven-Symoné | Raven-Symoné |
| Ravenclaw | Ravenclaw |
| Ravenna | Rávena |
| Ravensbrück | Campo de concentración Ravensbrück |
| Ravensburg | Ravensburg |
| Ravi Shankar | Ravi Shankar |
| Ravioli | Ravioli |
| ravn | cuervo |
| Ravnen | Corvus |
| RAW | WWE Raw |
| Rawalpindi | Rawalpindi |
| Ray | Ray |
| Ray Bradbury | Ray Bradbury |
| Ray Charles | Ray Charles |
| Ray Evans | Ray Evans |
| Ray Tomlinson | Ray Tomlinson |
| Ray Toro | Ray Toro |
| Rayleigh-spredning | Dispersión de Rayleigh |
| Raymond Barre | Raymond Barre |
| Raymond Chandler | Raymond Chandler |
| Raymond Poincaré | Raymond Poincaré |
| Raymond Queneau | Raymond Queneau |
| Raymond-Roger de Trencavel | Raymond Roger Trencavel |
| Raúl Alcalá | Raúl Alcalá |
| RC Lens | Racing Club de Lens |
| RCD Espanyol | Real Club Deportivo Español |
| Readymades | Arte encontrado |
| reagensglas | tubo de ensayo |
| reagensglasbarn | niño probeta |
| reaktionskinetik | reación cinética |
| reaktor | reactor |
| reaktorsikkerhed | seguridad de reactor |
| Real Madrid | Real Madrid Club de Fútbol |
| Real time control protocol | Real time control protocol |
| Real Valladolid | Real Valladolid Club de Fútbol |
| Real-time strategy | Juego de estrategia en tiempo real |
| Real-time Transport Protocol | Real-time Transport Protocol |
| Realfilm | Live action |
| Realityshow | Telerealidad |
| Rebecca Romijn | Rebecca Romijn |
| Rebet | La soga |
| Recep Tayyip Erdoğan | Recep Tayyip Erdoğan |
| Receptor | Receptor celular |
| Recession | Recesión |
| Recife | Recife |
| Reciprok | Inverso multiplicativo |
| Recklinghausen | Distrito de Recklinghausen |
| Reconstruction | Reconstruction film |
| Recording Academy | Premios Grammy |
| Recreativo de Huelva | Real Club Recreativo de Huelva |
| Red Barnet | Save the Children |
| Red Bull | Red Bull |
| Red Dwarf | Enano Rojo |
| Red Hot Chili Peppers | Red Hot Chili Peppers |
| red tide | marea roja |
| Redaktør | Edición de libros |
| redde | salvar |
| rede | peinarse |
| redebygning | jerarquización |
| redebygningsområde | área de jerarquización |
| redigere | editar |
