Participants
| Daya Reddy | South Africa |
| Zoltán Rácz | Hungary |
| Mohammed Radi | Palestinian Territory |
| Dragan Radonjić | Montenegro |
| Sanja Radulovic | Montenegro |
| Md Rahman | Bangladesh |
| Jakaria Rahman | Bangladesh |
| Altafur Rahman | India |
| Mohammed Mofizur Rahman | Bangladesh |
| Husam Rajab | Palestinian Territory |
| Gholam-Ali Rajabi Yazdi | Iran, Islamic Republic of |
| Prem Kumar Rajaram | Malaysia |
| Aisulu Rakhimberdinova | Kazakhstan |
| Mohamed Ramadan | Egypt |
| Zainab Rasheed | Iraq |
| Anjum Rasheed | Pakistan |
| Henintsoa Rasolofo | Madagascar |
| Gordan Ravančić | Croatia |
| Pauline Ravinet | |
| Asad Idrees Razak | Pakistan |
| Rauf Razzaq | Pakistan |
| Soma Rédey | |
| Zsolt Regály | Hungary |
| Marcos Regis da Silva | Brazil |
| Rosalind Reid | United States of America |
| Jason Reifler | United States of America |
| Elisa Reis | Brazil |