| rivaliteit | rivalidad |
| Rivas | Departamento de Rivas |
| Rivaz | Rivaz |
| Rivendel | Rivendel |
| River Phoenix | River Phoenix |
| River Plate | Club Atlético River Plate |
| Rivers | Ríos |
| Riverside | Riverside |
| Riverside County | Riverside |
| Riverside International Raceway | Riverside |
| rivier | arroyo |
| rivier- | fluvial |
| Riviera | Distrito de Riviera |
| Rivierbaars | Gymnocephalus cernuus |
| rivierbedding | lecho del río |
| Rivierdelta | Delta fluvial |
| Rivierdolfijnen | Platanistoidea |
| riviergronde | gobio |
| Riviergrondel | Gobio gobio |
| rivierkreeft | cangrejo |
| Rivierkreeften | Cáncer |
| riviermond | estuario |
| Riviermonding | Provincia de Estuaire |
| rivieroever | ribera |
| Rivierprik | Lampetra fluviatilis |
| riviertje | arroyo |
| Rivièra | Distrito de Riviera |
| Rivière | Riviera |
| Riyad | Riad |
| Rizal | Rizal |
| Rize | Provincia de Rize |
| Rizespor | Çaykur Rizespor Kulübü |
| RKO Pictures | RKO Pictures |
| RLC-circuit | Circuito resonante |
| Rlogin | Rlogin |
| RMI-IIOP | RMI-IIOP |
| RMS Carpathia | RMS Carpathia |
| RMS Lusitania | RMS Lusitania |
| RMS Mauretania | RMS Mauretania |
| RMS Olympic II | RMS Olympic |
| RMS Queen Mary | Queen Mary |
| RMS Titanic | RMS Titanic |
| RNA | ácido ribonucleico |
| RNA-interferentie | Ribointerferencia |
| RNA-polymerase | ARN polimerasa |
| RNA-virus | Virus ARN |
| RNA-wereld | Hipótesis del mundo de ARN |
| Road to Perdition | Camino a la perdición |
| Road train | Tren de carretera |
| Road Trip | Road Trip |
| Roadmovie | Road movie |
| Roadrunner | El Coyote y el Correcaminos |
| Roadrunner Records | Roadrunner Records |
| Roald Amundsen | Roald Amundsen |
| Roald Dahl | Roald Dahl |
| Roanantilope | Hippotragus equinus |
| Roanne | Roanne |
| Roaring Twenties | Felices Años Veinte |
| rob | foca |
| Rob Bourdon | Rob Bourdon |
| Rob Halford | Rob Halford |
| Rob Levin | Rob Levin |
| Rob Roy | Robert Roy MacGregor |
| Rob Van Dam | Rob Van Dam |
| Rob Zombie | Rob Zombie |
| Robaais | Roubaix |
| robbedoes | marimacho |
| Robbedoes en Kwabbernoot | Spirou y Fantasio |
| Robbeneiland | Robben Island |
| robbevel | piel de foca |
| Robbie Fowler | Robbie Fowler |
| Robbie McEwen | Robbie McEwen |
| Robbie Williams | Robbie Williams |
| Robby Krieger | Robby Krieger |
| Robert | Roberto |
| Robert Adam | Robert Adam |
| Robert Adler | Robert Adler |
| Robert Altman | Robert Altman |
| Robert Anton Wilson | Robert Anton Wilson |
| Robert Baden-Powell | Robert Baden-Powell |
| Robert Ballard | Robert Ballard |
| Robert Blake | Robert Blake |
| Robert Bloch | Robert Bloch |
| Robert Bosch | Robert Bosch |
| Robert Boyle | Robert Boyle |
| Robert Bresson | Robert Bresson |
| Robert Brown | Robert Brown |
| Robert Bunsen | Robert Bunsen |
| Robert Burns | Robert Burns |
| Robert Burns Woodward | Robert Burns Woodward |
| Robert Bárány | Robert Barany |
| Robert Cailliau | Robert Cailliau |
| Robert Cambert | Robert Cambert |
| Robert Campin | Robert Campin |
| Robert Capa | Robert Capa |
| Robert Curthose | Roberto II de Francia |
| Robert de Castella | Rob de Castella |
| Robert de Craon | Robert de Craon |
| Robert de Duivel | Roberto I de Normandía |
| Robert De Niro | Robert De Niro |
| Robert Delaunay | Robert Delaunay |
| Robert Doisneau | Robert Doisneau |
| Robert Doornbos | Robert Doornbos |
| Robert Dudley | Robert Dudley |
| Robert Duvall | Robert Duvall |
| Robert Edwin Peary | Robert Peary |
| Robert Etienne | Robert Estienne |
| Robert Falcon Scott | Robert Falcon Scott |
| Robert Fico | Robert Fico |
| Robert Fisk | Robert Fisk |
| Robert FitzRoy | Robert Fitz Roy |
| Robert Ford | Robert Ford |
| Robert François Damiens | Robert François Damiens |
| Robert Fripp | Robert Fripp |
| Robert Frost | Robert Frost |
| Robert Fulton | Robert Fulton |
| Robert Gates | Robert Gates |
| Robert Graves | Robert Graves |
| Robert Grosseteste | Roberto Grosseteste |
| Robert Guiscard | Roberto Guiscardo |
| Robert Hardy | Bob Hardy |
| Robert Hayes | Bob Hayes |
| Robert Hofstadter | Robert Hofstadter |
| Robert Hooke | Robert Hooke |
| Robert Huffman | Booker Huffman |
| Robert Hutchings Goddard | Robert Hutchings Goddard |
| Robert Huth | Robert Huth |
| Robert Hübner | Robert Hübner |
| Robert I | Roberto I |
| Robert I van Artesië | Roberto I de Artois |
| Robert I van Bar | Roberto I de Francia |
| Robert I van Bourgondië | Roberto I de Borgoña |
| Robert I van Dreux | Roberto I de Francia |
| Robert I van Francië | Roberto el Fuerte |
| Robert I van Meulan | Roberto I de Francia |
| Robert I van Parma | Roberto I de Francia |
| Robert I van Schotland | Roberto I de Escocia |
| Robert II | Roberto II de Francia |
| Robert II van Artesië | Roberto II de Artois |
| Robert II van Bourgondië | Roberto II de Borgoña |
| Robert II van Frankrijk | Roberto II de Francia |
| Robert II van Meulan | Roberto II de Francia |
| Robert II van Schotland | Roberto II de Escocia |
| Robert III van Schotland | Roberto III de Escocia |
| Robert John Lange | Robert Lange |
| Robert Johnson | Robert Johnson |
| Robert Jordan | Robert Jordan |
| Robert Koch | Robert Koch |
| Robert Korzeniowski | Robert Korzeniowski |
| Robert Kotsjarian | Robert Kocharián |
| Robert Kovač | Robert Kovač |
| Robert Kubica | Robert Kubica |
| Robert Kurz | Robert Kurz |
| Robert Langdon | Robert Langdon |
| Robert Ley | Robert Ley |
| Robert Louis Stevenson | Robert Louis Stevenson |
| Robert Ludlum | Robert Ludlum |
| Robert McNamara | Robert McNamara |
| Robert Michels | Robert Michels |
| Robert Miles | Robert Miles |
| Robert Millikan | Robert Andrews Millikan |
| Robert Mitchum | Robert Mitchum |
| Robert Moog | Robert Moog |
| Robert Mugabe | Robert Mugabe |
| Robert Musil | Robert Musil |
| Robert Nivelle | Robert Nivelle |
| Robert Noyce | Robert Noyce |
| Robert Nozick | Robert Nozick |
| Robert Oppenheimer | Robert Oppenheimer |
| Robert Owen | Robert Owen |
| Robert Patrick | Robert Patrick |
| Robert Peel | Robert Peel |
| Robert Pirès | Robert Pirès |
| Robert Plant | Robert Plant |
| Robert Prosinečki | Robert Prosinečki |
| Robert Rauschenberg | Robert Rauschenberg |
| Robert Redford | Robert Redford |
| Robert Ritter von Greim | Robert Ritter von Greim |
| Robert Rodriguez | Robert Rodriguez |
| Robert Schomburgk | Robert Hermann Schomburgk |
| Robert Schuman | Robert Schuman |
| Robert Schumann | Robert Schumann |
| Robert Silverberg | Robert Silverberg |
| Robert Smith | Robert Smith |
| Robert Solow | Robert Solow |
| Robert Southey | Robert Southey |
| Robert Szatkowski | Rob Van Dam |
| Robert Taft | Robert Taft |
| Robert Triffin | Robert Triffin |
| Robert Trujillo | Robert Trujillo |
| Robert van Artesië | Roberto III de Artois |
| Robert van Bourgondië | Roberto I de Francia |
| Robert van Clermont | Roberto de Clermont |
| Robert Van de Walle | Robert Van De Walle |
| Robert van Gloucester | Robert de Gloucester |
| Robert van Gulik | Robert Hans van Gulik |
| Robert van Napels | Roberto I de Nápoles |
| Robert Venturi | Robert Venturi |
| Robert Wadlow | Robert Pershing Wadlow |
| Robert Watson-Watt | Robert Watson-Watt |
| Robert Whittaker | Robert Whittaker |
| Robert Wise | Robert Wise |
| Robert Woodrow Wilson | Robert Woodrow Wilson |
| Robert Zemeckis | Robert Zemeckis |
| Roberta Flack | Roberta Flack |
| Roberto Ayala | Roberto Ayala |
| Roberto Baggio | Roberto Baggio |
| Roberto Benigni | Roberto Benigni |
| Roberto Bonano | Roberto Bonano |
| Roberto Carlos | Roberto Carlos |
| Roberto Carlos Abbondanzieri | Roberto Abbondanzieri |
| Roberto Cofresí | Roberto Cofresí |
| Roberto Eduardo Viola Prevedini | Roberto Eduardo Viola |
| Roberto Heras | Roberto Heras |
| Roberto Miguel Acuña | Roberto Miguel Acuña |
| Roberto Moreno | Roberto Moreno |
| Roberto Rastapopoulos | Rastapopoulos |
| Roberto Regazzi | Roberto Regazzi |
| Roberto Trashorras | Roberto Trashorras |
| Robertsfors | Robertsfors |
| Robertus Bellarminus | Roberto Belarmino |
