| Reykjavik | Reiquijavique |
| Reynolds tal | Coeficiente de Reynolds |
| RFID | RFID |
| RGB-farver | RGB |
| Rhea | Reia |
| RheinEnergieStadion | RheinEnergieStadion |
| Rheinland-Pfalz | Renânia-Palatinado |
| rhenium | rénio |
| Rhesus | Factor Rh |
| rhesusabe | macaco-rhesus |
| Rhinen | Reno |
| Rhinforbundet | Confederação do Reno |
| Rhinguldet | Das Rheingold |
| Rhinprovinsen | Renânia |
| rhizosfære | rizosfera |
| Rhode Island | Rhode Island |
| Rhodesia | Rodésia |
| Rhodesian ridgeback | Rhodesian Ridgeback |
| rhodium | ródio |
| Rhodos | Rodes |
| rhombe | losango |
| Rhythm and blues | Rhythm and blues |
| Rhône | Ródano |
| Rhône-Alpes | Ródano-Alpes |
| Rial | Rial iraniano |
| Ribbegople | Ctenophora |
| Ribben | Costela |
| Ribe Amt | Condado de Ribe |
| Ribe Kommune | Ribe |
| Ribosom | Ribossomo |
| Ribs-familien | Grossulariaceae |
| Ribs-slægten | Grossulariaceae |
| Ric Flair | Ric Flair |
| Ricardo Carvalho | Ricardo Alberto Silveira Carvalho |
| Ricardo Lagos | Ricardo Lagos Escobar |
| Rich Text Format | Rich Text Format |
| Richard | Ricardo |
| Richard Adams | Richard Adams |
| Richard Branson | Richard Branson |
| Richard Burton | Richard Burton |
| Richard Cromwell | Richard Cromwell |
| Richard Dawkins | Richard Dawkins |
| Richard Feynman | Richard Feynman |
| Richard Frank Oznowicz | Frank Oz |
| Richard Gasquet | Richard Gasquet |
| Richard Gere | Richard Gere |
| Richard Harris | Richard Harris |
| Richard Nixon | Richard Nixon |
| Richard Rorty | Richard Rorty |
| Richard Strauss | Richard Strauss |
| Richard Wagner | Richard Wagner |
| Richard Wright | Richard Wright |
| Richmond | Richmond |
| Richterskalaen | Escala de Richter |
| Ricin | Ricina |
| Ricinus | Mamona |
| Ricinusolie | Mamona |
| Rick Cornell | Reno |
| Rick Perry | Rick Perry |
| Rick Rubin | Rick Rubin |
| Rick Wright | Rick Wright |
| Rickshaw | Rickshaw |
| Ricky Martin | Ricky Martin |
| Ricotta | Ricotta |
| ridder | cavaleiro |
| Ridderskab | Cavaleiro |
| ride | cavalgar |
| Ride the Lightning | Ride the Lightning |
| Ridebanespringning | Saltos |
| Ridley Scott | Ridley Scott |
| ridse | risco |
| ridt | passeio |
| Riemanns zetafunktion | Função zeta de Riemann |
| Riff | Riff |
| riffel | rifle |
| rift | rasgo |
| rig | rico |
| Riga | Riga |
| Rigabugten | Golfo de Riga |
| rigdom | riqueza |
| rige | império |
| Rigel | Rigel |
| rigelig | abundante |
| Riget | Reino |
| Rigoberta Menchú Tum | Rigoberta Menchú Tum |
| Rigoletto | Rigoletto |
| Rigs vandring | Erna |
| Rigsdagen i Worms | Dieta de Worms |
| Rigsforstander | Regência |
| Rigsfører | Reichsführer-SS |
| Rigsret | Impeachment |
| rigtig | justo |
| Rihanna | Rihanna |
| Rijeka | Rijeka |
| Rijksmuseum | Rijksmuseum |
| Rikard | Ricardo |
| rikochettere | ricochetear |
| Riksdagen | Riksdag |
| rille | abertura |
| Rim | Rima |
| rimelig | adequado |
| rimelighed | razoabilidade |
| Rimini | Rimini |
