| Reliefs | France | 11 |
| Religions, Sociétés Et Acculturation (RESEA) | | 2 |
| Relógio d'Água | Portugal | 3 |
| Rémi Paradis | Canada | 1 |
| Réminiscences | France | 2 |
| Renard Press | Angleterre | 1 |
| Renata McMann | France | 2 |
| Rencontre | | 26 |
| Rencontre Lausanne | France | 133 |
| René Château | France | 2 |
| René Rasmussen | France | 3 |
| René Touret | | 1 |
| Renegade Books | | 5 |
| Rennie Road Books | Etats-Unis | 35 |
| Repeater Books | Angleterre | 2 |
| Reporters Sans Frontières | | 8 |
| Reservoir Books | Espagne | 7 |
| Résiac | France | 3 |
| Résonances | | 2 |
| Resplendence Publishing | Etats-Unis | 1 |
| Ressources Primordiales | | 1 |
| Ressouvenances | France | 9 |
| Restless Books | | 5 |
| Retrouvées | France | 86 |
| Retz | France | 58 |
| Réunion des musées nationaux | | 37 |
| Reuts Publications | | 4 |
| Rêve de livres | France | 1 |
| Reverse | France | 1 |
| Rêves de femmes | France | 1 |
| Review | France | 29 |
| Revival | | 18 |
| Revoir | France | 17 |
| Rêvolution | France | 0 |
| Revolver Books | France | 2 |
| Reworld media | France | 22 |
| Reynolds & Hearn | France | 1 |
| Rhéane | Suisse | 5 |
| Rhino | Allemagne | 1 |
| Rhubarbe | France | 2 |
| Ribat | | 19 |
| Richard Edward King | France | 1 |
| Richmond | Angleterre | 1 |
| Rick Riordan Presents | | 27 |
| Rico design | | 5 |
| Ridan Publishing | France | 6 |
| Rideau de Bruxelles | France | 2 |
| Rider & Co | | 2 |
| Rieder | France | 7 |
| Riffle | France | 20 |
| Right Way | France | 1 |
| Rijperman | France | 7 |
| Ril editores | Chili | 1 |
| Ring | France | 74 |
| Riptide Publishing | France | 52 |
| Rise | | 9 |
| Riva | Allemagne | 2 |
| Rivages | France | 2594 |
| Rivages / Casterman | | 26 |
| Rival | France | 12 |
| Riveneuve | France | 57 |
| Riverbend Press | | 2 |
| Riverhead Books | Etats-Unis | 124 |
| Riverhead Trade | France | 3 |
| Riverrun | | 5 |
| Rivière blanche | France | 144 |
| Rivka | | 32 |
| Rizzoli | Italie | 74 |
| Rizzoli Ex Libris | | 8 |
| RMN (Réunion Des Musées Nationaux) | France | 72 |
| RN | | 3 |
| Ro ro ro | France | 4 |
| Road Book | | 1 |
| Roadswell | | 3 |
| Roaring Brook Press | Etats-Unis | 55 |
| Robert et collins | France | 2 |
| Robert Hale | | 4 |
| Robert Laffont | France | 4415 |
| Robert Laffont / Plon | | 10 |
| Robert Laffont / Versilio | | 42 |
| Robert-Weis | France | 1 |
| Robeyr | | 1 |
| Robin Clark | Angleterre | 1 |
| Robinson | France | 74 |
| Robson Books | | 2 |
| Roc | Etats-Unis | 160 |
| Roca | France | 20 |
| Rocco | | 1 |
| Rock & Folk | France | 8 |
| Rock Hard | | 1 |
| Rock paper books | | 2 |
| Rock Point | Etats-Unis | 3 |
| Rock the Boat | Angleterre | 19 |
| Rocket 88 | Angleterre | 3 |
| Rocketship | Etats-Unis | 4 |
| Rockport Publishing | Etats-Unis | 3 |
| Rockyrama | France | 5 |
| Rod | | 7 |
| Rodale | Etats-Unis | 12 |
| Rodale Books | Etats-Unis | 1 |
