| Name | Cohort | Country |
|---|---|---|
| Rokhsar Rob | USA | |
| Roldao Antonio | UK | |
| Roman Denisa-Maria | UK | |
| Roman-Gold Mark | UK | |
| Romanov Oleg | Canada | |
| Romuald Andruszkiewicz | Belgium | |
| Rondan Ferrazzo Matheus | Brazil | |
| Ronnberg Niklas | Sweden | |
| Rooke Andrew | UK | |
| Roqueiro Miguel | Spain | |
| Roquet Yves | France | |
| Roriz Joao | Brazil | |
| Rosa Gabriel Bento | Brazil | |
| Rosa Lucas Vinicius Antunes | Brazil | |
| Rosado Daniel D |
Australia | |
| Rose Matthew | UK | |
| Rosen Ryan | USA | |
| Rosenberg Jacob Yedidyah | US | |
| Ross Andrew | USA | |
| Rosset Sylvie | UK | |
| Rossi Federico | Switzerland | |
| Rost Vincent | UK | |
| Rote Jennifer L. D |
UK | |
| Roth Glynn | South Africa | |
| Rothwell-Williams Michael | UK | |
| Roubaud Edouard | France | |
| Roussinov Georgi Ganelinov | UK | |
| Rout Nathan | UK | |
| Rowbottom James | UK | |
| Rowland Tommy | UK | |
| Roy Abhijeet | UNITED KINGDOM | |
| Roy Debdeep | India | |
| Roy Diptaneal | India | |
| Roy Mathieu D |
UK | |
| Roy Parijat | India | |
| Roy Satyaki | India | |
| Roy Subrato D |
UK | |
| Royle Jake | IRELAND | |
| Royo Miguel | Chile | |
| Roytman Konstantin | USA |
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