- Rabehaja Tahiry
- Rabelo Ricardo J.
- Rabitti Alvise
- Racz Nicolas
- Radavelli Marco
- Radeke Rico
- Radeke Rico
- Rademacher Christina
- Rademacher Florian
- Radschek Sophie Therese
- Rafalimanana Hantanirina Felixie
- Rafati Sina
- Rafel Albert
- Raffaelli Carla
- Raffenetti Ken
- Rafique Muhammad Irfan
- Raftopoulos Elias
- Raftopoulos Konstantinos
- Raghavan S. V.
- Raghavan S.V.
- Raghavan Vishnupriya
- Rahemi Fahimeh
- Rahimian Fatemeh
- Rahimian Fatemeh
- Rahman Ashikur
- Rahman M.
- Rahman Muntasir Raihan
- Rahman Sabidur
- Rahn Jeff
- Rahonis George
- Rai Sumita
- Raimondo Pierfrancesco
- Raja Vignesh Renganathan
- Rajamany Vanitha
- Rajbhandari Lisa
- Rajman Martin
- Raju Anand
- Rak Massimiliano
- Rakamarić Zvonimir
- Ramakrishnan K. K.
- Ramakrishnan K. K.
- Ramalingam Thirunavukkarasu
- Ramamohanarao Kotagiri
- Ramamurthy Byrav
- Ramanath Sreenath
- Ramasubramanian Venugopalan
- Ramesh S.
- Ramos Javier
- Ramparison Mathias
- Ramparison Mathias
- Ramírez W.
- Rana Nripendra P.
- Rana Nripendra P.
- Rana Nripendra P.
- Rana Omer
- Ranathunga Surangika
- Ranathunga Surangika
- Ranjan Rajiv
- Rantos Konstantinos
- Rao Nageswara
- Rao Polaki Kishor
- Rao Seela Veerabhadreswara
- Rao Vijay S.
- Rao Y. Sreenivasa
- Raptis Theofanis P.
- Rashid Ammar
- Rass Stefan
- Rathgeb Christian
- Rathore Ashish K.
- Rathore Muhammad Siraj
- Ratshidi Lilies
- Rautio Teemu
- Ravara António
- Ravelomanana Vlady
- Ravichandran Gowtham
- Ravindran Binoy
- Ravishankar M. N.
- Rayan Infantdani Abel
- Rayhan Kabir S.
- Razafindralambo Tahiry
- Razafindramintsa Jean Luc
- Razukas Mantas
- Read Wayne
- Reaño Carlos
- Rebahi Yacine
- Reboreda-Morillo Susana
- Recio-Pérez Álvaro M.
- Redondi Alessandro E C
- Redondi Alessandro E. C.
- Reetz Eike Steffen
- Reeves Douglas S.
- Regainia Loukmen
- Rehak Martin
- Rehana Jinat
- Rehena Zeenat
- Reichl Peter
- Reichl Peter
- Reichle Roland
- Reichstaller André
- Reidy Caoimhe
- Reif Wolfgang
- Reif Wolfgang
- Reifert Andreas
- Reiher Peter
- Reimers Nils
- Reiser Hans P.
- Reiser Hans P.
- Reiser Hans P.
- Reiser Helmut
- Reisis Dionysios I.
- Rejeb Sonia Ben
- Rellermeyer Jan S.
- Remenska Daniela
- Remke Anne
- Renard Matthieu
- Renault Éric
- Rendon-Morales Elizabeth
- Renesse Robbert Van
- Renner-Micah Anthony
- Renz Wolfgang
- Resmi Ariyattu C.
- Reuver Mark De
- Reviglio Urbano
- Reviriego Pedro
- Reynolds Patrick
- Rezaie Saeid
- Rezine Othmane
- Reñé Sergi
- Rhee Kyung Hyune
- Riaz Tahir
- Riaz Zainab
- Ribeiro Bruno
- Ribeiro Heverson B.
- Ribeiro José
- Ribeiro Moises
- Ribeiro Vinay J.
- Ricci Alessandro
- Ricci Laura
- Ricci Laura
- Ricci Laura
- Ricciardi Sergio
- Ricciato Fabio
- Riccobene Elvinia
- Richart Matias
- Richerzhagen Björn
- Richerzhagen Björn
- Richerzhagen Björn
- Richerzhagen Nils
- Richter Volker
- Riekki Jukka
- Riemann Robert
- Ries Michal
- Ries Thorsten
- Riggio Roberto
- Riliskis Laurynas
- Rio Miguel
- Rio Miguel
- Rio Miguel
- Rios Andre
- Rios Andre
- Riva Oriana
- Rivas Exequiel
- Rivera Diego
- Rivière Etienne
- Rivière Etienne
- Rivière Étienne
- Rivière Étienne
- Roantree Mark
- Robertson David
- Robles Jorge Juan
- Robu Bogdan
- Rocha Atslands Rego
- Rocha Miguel
- Rocha Miguel
- Rocha Álvaro
- Rochas Justine
- Rodeheffer Thomas L.
- Rodosek Gabi Dreo
- Rodrigues Bruno B.
- Rodrigues David
- Rodrigues João
- Rodrigues João
- Rodrigues Luis
- Rodrigues Preston
- Rodrigues Rodrigo
- Rodriguez Juan Manuel
- Rodriguez Noemi
- Rodriguez-Aguilar Juan A.
- Rodríguez Bolívar Manuel Pedro
- Rodríguez Miguel
- Rodríguez-Fernández Daniel
- Rodríguez-Sampayo Marta
- Roeder Julius
- Roedler Robert
- Roeloffzen Chris
- Rogers Eoin
- Rohde Marleen
- Rohjans Sebastian
- Rohrer Edelweis
- Roldán Christian
- Rollet Antoine
- Rollet Antoine
- Roman Dumitru
- Roman Gruia-Catalin
- Roman Pierre-Louis
- Romano Paolo
- Romano Paolo
- Romano Simon Pietro
- Romanovsky Alexander
- Romdhana Andrea
- Romero Daniel
- Romero-Hernández David
- Romirer-Maierhofer Peter
- Romirer-Maierhofer Peter
- Román Rodrigo
- Rong Chunming
- Roodt Sumarie
- Roose Philippe
- Ros Alberto
- Rosa Cristian
- Rosa Nelson S.
- Rosa-Velardo Fernando
- Rosay Arnaud
- Roschke Sebastian
- Roseman Michael
- Rosemann Michael
- Rosenberg Florian
- Rosenberger Marcel
- Rosenstiel Wolfgang
- Rosinosky Guillaume
- Ross Robert J.
- Rossi D.
- Rossi Dario
- Rossi Dario
- Rossi Davide
- Rossi Gian Paolo
- Rossi Lorenzo
- Rossini Giampaolo
- Rossnagel Alexander
- Rosu Grigore
- Rosário Denis
- Roth Wolfgang
- Rothermel Kurt
- Roudas Ioannis
- Roudaut Frédéric
- Rougier Jean Louis
- Rouhani Majid
- Rountree Barry
- Roussopoulos Mema
- Rouvinez Thomas
- Rouvoy Romain
- Rouvrais Siegfried
- Roux Daniel
- Roux Pierre Le
- Rouxel Benjamin
- Roverso Roberto
- Rowley Jennifer
- Roy Arjun G.
- Roy Arnab
- Roy Harichandan
- Roy Indrajit
- Roy Nirmalya
- Roy Pramit
- Rozanova Liudmila
- Ruan Ximing
- Ruban Vitalii
- Rubenstein Dan
- Rubio-Loyola Javier
- Rudolf Christoph
- Rueda Urko
- Rueher Michel
- Ruf Jürgen
- Ruffini Marco
- Ruffini Marco
- Ruiz Cristina Beltran
- Ruiz M. Carmen
- Ruland Christoph
- Rupp Astrid
- Russello Giovanni
- Russo Enrico
- Rutten Eric
- Ryck Philippe De
- Rygielski Piotr
- Rémi Badonnel
- Réveillère Laurent
- Röthlisberger Remo
- Rückert Julius
- Rührmair Ulrich