| Robert Jordan | 1 | 1 |
| Robert Krawitz | 1 | 1 |
| Robert Luberda | 2 | 8 |
| Robert Puntigam | 1 | 1 |
| Roberta Bramski | 1 | 7 |
| Roberto Aloi | 2 | 2 |
| Roberto Butti | 1 | 1 |
| Robertotto | 1 | 2 |
| Robig | 1 | 1 |
| Robin Phillips | 1 | 1 |
| Robin Wilson | 1 | 2 |
| Robin De Graff | 1 | 3 |
| Robincoin Project | 1 | 1 |
| Robitbt | 1 | 1 |
| Robo-ftp | 1 | 2 |
| RoboDK | 1 | 1 |
| RoboDK | 1 | 1 |
| RoboSoft | 1 | 4 |
| Robocode | 1 | 3 |
| Robocode Project | 1 | 3 |
| Robot-cpa | 1 | 1 |
| Robotbtc Project | 1 | 2 |
| Robotemi | 4 | 4 |
| Robotftp | 1 | 1 |
| Roboticoverlords | 1 | 1 |
| Robotis | 1 | 1 |
| Robotronic | 1 | 2 |
| Robotstats | 1 | 3 |
| Robs-projects | 3 | 3 |
| Robtex | 1 | 3 |
| Robtopgames | 1 | 1 |
| Robustel | 1 | 26 |
| Robware | 1 | 1 |
| Rocboss | 1 | 1 |
| Roche | 7 | 21 |
| Rockcarry | 1 | 20 |
| Rocket | 1 | 2 |
| Rocket Apps | 1 | 1 |
| Rocket Software | 2 | 18 |
| Rocket.chat | 2 | 45 |
| RocketChat | 1 | 1 |
| RocketSoft | 1 | 1 |
| Rocket Coin Project | 1 | 1 |
| Rocketchat | 1 | 43 |
| Rocketeer.dip | 1 | 1 |
| Rocketgenius | 1 | 4 |
| Rocketgenius Inc. | 1 | 1 |
| Rocketsoftware | 4 | 8 |
| Rockettheme | 2 | 3 |
| Rockiger | 1 | 1 |
| Rockliffe | 2 | 16 |
| Rocklobster | 1 | 3 |
| Rockmongo | 1 | 2 |
| Rockoa | 2 | 12 |
| Rocks Clusters | 1 | 1 |
| Rocksalt International | 1 | 1 |
| Rockstargames | 1 | 1 |
| Rockwell | 3 | 4 |
| Rockwell Auotmation | 1 | 2 |
| Rockwell Automation | 101 | 205 |
| Rockwell Automation | 1 | 2 |
| Rockwellautomation | 175 | 477 |
| Rocky.nu | 2 | 2 |
| Rocomotion | 10 | 11 |
| Rod Clark | 1 | 1 |
| Roderich Schupp | 1 | 2 |
| Roderick Baier | 1 | 1 |
| Roderick Braun | 1 | 1 |
| Rodrigo Coimbra | 1 | 1 |
| Rodrigo Polo | 1 | 1 |
| Roemer Software | 3 | 3 |
| Roger Aelbrecht | 1 | 1 |
| Roger Lopez | 1 | 1 |
| Roger Padilla Camacho | 1 | 1 |
| Rogers Software Source | 1 | 1 |
| Rogersmedia | 1 | 1 |
| Rogue | 1 | 2 |
| Roguewaveproductionsllc | 1 | 1 |
| Roi Revolution | 1 | 3 |
| Roku | 2 | 2 |
| Roland Barker, Xnau Webdesign | 1 | 3 |
| Roland Murg | 1 | 1 |
| Rolands Umbrovskis | 1 | 1 |
| Role Scoper Project | 1 | 1 |
| Rolf Van Gelder | 1 | 3 |
| Roller Weblogger | 1 | 1 |
| Rollup-plugin-dev-server Project | 1 | 1 |
| Rollup-plugin-serve Project | 1 | 1 |
| Rollup-plugin-server Project | 1 | 1 |
| Rom Walton | 1 | 4 |
| Romal Patel | 1 | 1 |
| Roman Pronskiy | 1 | 1 |
| Roman Bogorodskiy | 1 | 1 |
| Roman Danyliw | 1 | 1 |
| Roman Marxer | 1 | 4 |
| Romedchim International Srl | 1 | 1 |
| Ron Jerome | 1 | 4 |
| Ron Liskey | 1 | 1 |
| Ronan Dowling | 2 | 2 |
| Roncoo | 1 | 1 |
