| Ribarroja del Turia | Riba-roja de Túria |
| Ribas de Freser | Ribes de Freser |
| Ribatejo | Ribatejo |
| Ribe | Ribe |
| Ribeira | Ribeira |
| Ribeira Brava | Ribeira Brava |
| Ribeira Grande | Ribeira Grande |
| ribera | rivieroever |
| Ribera Alta | Ribera Alta |
| Ribera Baja | Ribera Baja |
| ribereño | kust- |
| Ribes rubrum | Rode bes |
| ribete | kant |
| ribetear | omzomen |
| riboflavina | riboflavine |
| Ribointerferencia | RNA-interferentie |
| Ribosoma | Ribosoom |
| Ribozima | Ribozym |
| Rica | Rijk |
| ricamente | overvloedig |
| Ricarda de Schwerin | Richardis van Schwerin |
| Ricardo | Richard |
| Ricardo Bofill Levi | Ricardo Bofill |
| Ricardo Carvalho | Ricardo Alberto Silveira Carvalho |
| Ricardo Cromwell | Richard Cromwell |
| Ricardo de Conisburgh | Richard van Conisburgh |
| Ricardo de Cornualles | Richard van Cornwall |
| Ricardo de Shrewsbury | Richard Shrewsbury van York |
| Ricardo de York | Richard van York |
| Ricardo Flores Magón | Ricardo Flores Magón |
| Ricardo I de Inglaterra | Richard I van Engeland |
| Ricardo II de Inglaterra | Richard II van Engeland |
| Ricardo III de Inglaterra | Richard III van Engeland |
| Ricardo La Volpe | Ricardo Lavolpe |
| Ricardo Lagos Escobar | Ricardo Lagos |
| Ricardo López Felipe | Ricardo López |
| Ricardo Maduro | Ricardo Maduro |
| Ricardo Pereira | Richard |
| Ricardo Rosset | Ricardo Rosset |
| Ricardo Zamora | Ricardo Zamora |
| Ricardo Zonta | Ricardo Zonta |
| Riccardo Cocciante | Riccardo Cocciante |
| Riccardo Muti | Riccardo Muti |
| Riccardo Paletti | Riccardo Paletti |
| Riccardo Patrese | Riccardo Patrese |
| Riccardo Ricco | Riccardo Riccò |
| Rich Internet Application | Rich Internet Application |
| Richard | Richard |
| Richard Abegg | Richard Abegg |
| Richard Adams | Richard Adams |
