| russo | ruso |
| russofobia | Rusofobia |
| russofono | rusófono |
| Russulales | Russulales |
| Rust | Rust |
| Rustam Kasimdzhanov | Rustam Kasimdzhanov |
| Rustavi | Rustavi |
| Rustichello da Pisa | Rustichello de Pisa |
| rustico | barraca |
| Rusty il selvaggio | Rumble Fish |
| ruta | ruda |
| Rutaceae | Rutaceae |
| Rutana | Provincia de Rutana |
| Rutenia Bianca | Bielorrusia |
| Rutenia subcarpatica | Zakarpattya |
| rutenio | rutenio |
| Rutger Hauer | Rutger Hauer |
| Ruth Benedict | Ruth Benedict |
| Ruth Gordon | Ruth Gordon |
| Rutherford B. Hayes | Rutherford B. Hayes |
| Rutherford Birchard Hayes | Rutherford Birchard Hayes |
| rutherfordio | rutherfordio |
| Rutilio Tauro Emiliano Palladio | Rutilio Tauro Emiliano Paladio |
| Rutilismo | Rutilismo |
| rutilo | rutilo |
| Rutland | Rutland |
| ruttare | eructar |
| rutto | eructo |
| Ruud Gullit | Ruud Gullit |
| Ruud van Nistelrooy | Ruud van Nistelrooy |
| Ruusan | Muunilinst |
| ruvidezza | aspereza |
| ruvido | desigual |
| Ruwer | Ruwer |
| Ruy López de Segura | Ruy López de Segura |
| Ruyigi | Provincia de Ruyigi |
| ruzzare | retozar |
| ruzzolare | caer |
| ruzzolare giù | caerse |
| Ruše | Ruše |
| Ružomberok | Ružomberok |
| RV | Valor catastral |
| Rxart | Rxart Desktop |
| Ry Cooder | Ry Cooder |
| Ry Tanindraza nay malala ô | Ry Tanindraza nay malala ô |
| Ryan Adams | David Ryan Adams |
| Ryan Babel | Ryan Babel |
| Ryan Giggs | Ryan Giggs |
| Ryan Gosling | Ryan Gosling |
| Ryan Phillippe | Ryan Phillippe |
| Ryan Ross | Ryan Ross |
| Ryanair | Ryanair |
| Rybinsk | Rybinsk |
| Rybnik | Rybnik |
| Ryder Cup | Ryder Cup |
| Rydułtowy | Rydułtowy |
| RYE | Secale cereale |
| Ryszard Kapuściński | Ryszard Kapuściński |
| RYU | Ryu |
| Ryu Kyu | Islas Ryukyu |
| Ryuichi Sakamoto | Ryūichi Sakamoto |
| Ryutaro Hashimoto | Ryūtarō Hashimoto |
| RZA | RZA |
| Rzeszów | Rzeszów |
| Rádio e Televisão de Portugal | Rádio e Televisão de Portugal |
| Rán | Ran |
| Rääkkylä | Rääkkylä |
| Rèclame | Publicidad |
| Réaumur | Grado Réaumur |
| réclame | publicidad |
| Réginald Garrigou-Lagrange | Reginald Garrigou-Lagrange |
| Rémy de Gourmont | Remy de Gourmont |
| Réseau express régional | RER |
| Réseau Sentinelles | Red Sentinelles |
| Réunion | Reunión |
| rêverie | ensueño |
| Río Cuarto | Río Cuarto |
| Río de la Plata | Río de la Plata |
| Río Gallegos | Río Gallegos |
| Río Grande | Río Grande |
| Río Negro | Río Negro |
| Róisín Murphy | Roisin Murphy |
| Rómulo Betancourt | Rómulo Betancourt |
| Rómulo Gallegos | Rómulo Gallegos |
| röntgen | radiografía |
