| Victor Reipur | IT-sikkerhedsanalytiker | IT Service | 24 21 38 19 |  |
| Frederico Cunha e Costa Santos Reis | Ph.d.-studerende | DTU Construct | | |
| Amanda Reiter | Studentermedhjælper | CAS | | |
| Ane Carina Reiter | Ph.d.-studerende | DTU Management | | |
| Melissa Reith | Postdoc | DTU Kemi | | |
| Mats Daniel Rekswinkel | Ph.d.-studerende | DTU Sundhedsteknologi | | |
| Yurong Ren | Ph.d.-studerende | DTU Electro | | |
| Brian Singh Rence | Projektleder | CAS | 93 51 01 54 | |
| Bruno Resende Ferreira Rende | Postdoc | DTU Construct | | |
| Daniel Allepuz Requena | Postdoc | DTU Fysik | | |
| Tommaso Reschiglian | Ph.d.-studerende | DTU Wind | | |
| Mohamed Ali Resho | IT medarbejder | DTU Compute | | |
| Mohamed Ali Resho | IT-Medarbejder | IT Service | | |
| Georgios Retsinias | Gæste Erasmus studerende | DTU Bioengineering | | |
| Tabea Rettelbach | Postdoc | DTU Space | | |
| Antonia Reumert | Personlig Assistent & Personalekoordinator | DTU Kemi | 93 51 35 11 | |
| Marco Reverenna | Ph.d.-studerende | DTU Biosustain | | |
| Christian Revsbech | Maskinmester, Measureroad /DTU Link | DTU Skylab | 28 59 67 61 | |
| Markus Rex | Hjælpelærer | DTU Sundhedsteknologi | | |
| Nadia Mariana Leal Reyes | Ph.d.-studerende | DTU Energi | 93 51 07 52 | |
| Hugo Reymond | Ph.d.-studerende | DTU Construct | | |
| Böðvar Tandri Reynisson | Videnskabelig assistent | DTU Fødevareinstituttet | | |
| Rubaiya Reza | Hjælpelærer | DTU Management | | |
| Raheel Riaz | Postdoc | DTU Sundhedsteknologi | | |
| Raquel Ribeiro | Postdoc | DTU Energi | | |
| Lisbeth Riber | Laboratorie opvasker | DTU Kemi | 45 25 21 45 | |
| Albert Lausten Riber | Hjælpelærer | DTU Fysik | | |
| Sergio Andrés Ospino Ricardo | Videnskabelig assistent | DTU Construct | | |
| Marta Ricci | Erhvervs-ph.d.-studerende | DTU Sustain | | |
| Jeppe Rich | Professor | DTU Management | 45 25 15 36 | |
| Morten Richardt | Programme Manager | DTU Learn for Life | 36 20 07 25 | |
| Ann Bettina Richelsen | Docent, Uddannelsesleder | DTU Construct | 45 25 42 84 | |
| Ole Richter | Adjunkt | DTU Compute | | |
| Jasper Riebesehl | Ph.d.-studerende | DTU Electro | | |
| Lars Riedel | Lektor | DTU Adgangskursus | 45 25 55 88 | |
| Lisa Maria Riedmayr | Adjunkt (Tenure Track) | DTU Bioengineering | | |
| Christina Basse Riel | Videnskabelig assistent | DTU Energi | 51 15 73 82 | |
| Antoine Rieutord | FOM Technologies /DTU Link | DTU Skylab | | |
| Samuel Arturo Verburg Riezu | Adjunkt Tenure track | DTU Electro | | |
| Joumana El Rifai | Laborantpraktikant | DTU Fødevareinstituttet | | |
| Leticia Hosta Rigau | Gruppeleder, Lektor | DTU Sundhedsteknologi | 45 25 81 55 | |
| Damiano Righetti | Gæst | DTU Aqua | | |
| Rebekka Riis | Ph.d.-studerende | DTU Kemi | | |
| Mark August Riis | Head of Innovation | DTU Compute | 45 25 52 22 | |
| Johanne Riis-Weitling | IT-medarbejder | IT Service | 29 43 06 47 | |
| Anders Riisager | Professor | DTU Kemi | 45 25 22 33 | |
| Christian Riisager-Simonsen | Akademisk medarbejder | DTU Aqua | 91 37 00 58 | |
| Maria Holst Riise | Laboratorie tekniker | DTU Kemiteknik | | |
| Emily Elizabeth Riley | Specialkonsulent | AFRI | 93 51 02 64 | |
| Timian Rindal | Ph.d.-studerende | DTU Bioengineering | | |
| Anna Rindorf | Institutdirektør, Professor | DTU Aqua | 35 88 33 78 | |
| Dina Bech Rindorf | Studentermedhjælper | DTU Sustain | | |
| Tomas Rindzevicius | Seniorforsker | DTU Sundhedsteknologi | 45 25 57 33 | |
| Rasmus Ring | Eventkoordinatorelev | DTU Skylab | | |
| Ada Nan Ringheim | Hjælpelærer | DTU Management | | |
| Simon Ringive | Akademisk medarbejder | AUS | | |
| Anna O.H. Ringsmose | Projekt- og fundingkoordinator | DTU Construct | | |
| Anne Ringsted | Ph.d.-koordinator | DTU Management | 45 25 47 68 | |
| Helene Ringvig | Laborant | DTU Sundhedsteknologi | | |
| Jenni Rinker | Lektor | DTU Wind | 93 51 19 86 | |
| Marja Elina Rinne | Postdoc | DTU Sustain | | |
| Andreas Riposati | Studentermedhjælper | AUS | | |
| Diego Edgardo Becerra Riquelme | Gæste | DTU Construct | | |
| Peter Egebjerg Rischel | Studentermedhjælper | DTU Sustain | | |
| Lars Søgaard Rishøj | Lektor | DTU Electro | 45 25 66 31 | |
| Sofie Frank Rising | Videnskabelig assistent | DTU Fødevareinstituttet | | |
| Sinja Elena Rist | Forsker | DTU Aqua | 21 68 56 43 | |
| Amanda Sörensen Ristinmaa | Postdoc | DTU Bioengineering | | |
| Tobias Kasper Skovborg Ritschel | Adjunkt (Tenure Track) | DTU Compute | 45 25 33 15 | |
| Riccardo Riva | Specialkonsulent | DTU Wind | | |
| Andrey Rivkin | Lektor | DTU Compute | | |
| Mohd Riyaz | Postdoc | DTU Fysik | | |
| Abbas K. Rizi | Postdoc | DTU Compute | | |
| Natalie Rizzo | Ph.d.-studerende | DTU Sustain | | |
| Italo Robello | Hjælpelærer | DTU Management | | |
| David Earl Roberson | Lektor | DTU Compute | | |
| Oakley Raquel Robertson | Videnskabelig assistent | DTU Aqua | 20 60 69 85 | |
| Andrea Noemi Hahmann Robinovich | Seniorforsker | DTU Wind | 46 77 54 71 | |
| Elizabeth Catherine Robinson | Laborant | DTU Fødevareinstituttet | | |
| Jose Maria Castillo Robles | Postdoc | DTU Energi | 91 72 31 51 | |
| Mathilde Roblot | Ph.d.-studerende | DTU Wind | 20 96 75 29 | |
| Ilaria Mainero Rocca | Metode udvikler | DTU Sundhedsteknologi | | |
| Irene Rocchi | Lektor | DTU Sustain | | |
| Ana Catarina Sobral da Rocha | Postdoc | BRIGHT | | |
| Katharine Mairin Rockliff | Studentermedhjælper | DTU Space | | |
| Mads Boje Rode | Laboratorieingeniør | DTU Construct | | |
| Carsten Rode | Professor | DTU Sustain | 45 25 18 52 | |
| Aleksander Rodek | Postdoc | DTU Electro | | |
| Javier Sanz Rodrigo | Ph.d.-studerende | DTU Nanolab | | |
| Peter John Rodrigo | Seniorforsker | DTU Electro | 46 77 45 09 | |
| Ignacio Agudo Rodrigo | Undervisningsassistent | DTU Management | 52 64 76 08 | |
| Artur Coelho Fabrício Rodrigues | Ph.d.-studerende | DTU Space | | |
| Francisca Rodrigues | Ph.d.-studerende | DTU Aqua | | |
| Filipe Rodrigues | Lektor | DTU Management | 45 25 65 30 | |
| Manuel Gesto Rodriguez | Seniorforsker | DTU Aqua | 35 88 32 49 | |
| Sergio Rodriguez | Postdoc | DTU Energi | 91 80 02 60 | |
| Paco Rodriguez-Tress | Forskningsassistent | DTU Aqua | | |
| David Feijóo Rodríguez | Hjælpelærer | DTU Management | | |
| Pablo Delgado Rodríguez | Postdoc | DTU Compute | | |
| Julius Philipp Roeder | | AØR | | |