| Retail Journalists | 1641 | |
| Real Estate Journalists | 1428 | |
| Renewable Energy Journalists | 1368 | |
| Religious Journalists | 964 | |
| Rockford Journalists | 959 | |
| Rhode Island Journalists | 852 | |
| Raleigh Journalists | 834 | |
| Riverside Journalists | 725 | |
| Rugby Journalists | 709 | |
| Rochester Journalists | 514 | |
| Restaurant Journalists | 410 | |
| Russian Journalists | 397 | |
| Richmond Journalists | 321 | |
| Running Journalists | 318 | |
| Robot Journalists | 303 | |
| Rowing Journalists | 275 | |
| Roofing Journalists | 264 | |
| RV Journalists | 264 | |
| Risk Management Journalists | 262 | |
| Reno Journalists | 249 | |
| Romance Book Journalists | 238 | |
| Relationship Journalists | 197 | |
| Rehab Journalists | 116 | |
| Recycling Journalists | 116 | |
| Raspberry Pi Journalists | 77 | |
| Resume Writing Journalists | 52 | |
| RFID Journalists | 44 | |
| Rancho Cucamonga Journalists | 43 | |
| Rum Journalists | 22 | |
| Rancho Oceanside Journalists | 14 | |
| Russian Language Journalists | 13 | |
| Roll Call Journalists | | |
| Regina Leader Post Journalists | | |
| Reading Eagle Journalists | | |
| Roanoke Times Journalists | | |
| Richmond Register Journalists | | |
| Reporter-Herald Journalists | | |
| Rio Grande Guardian Journalists | | |
| Richland Source Journalists | | |
| Rabble Journalists | | |
| Riverfront Times Journalists | | |
| Reuters Journalists | | |
| Republican-American Journalists | | |
| RP Online Journalists | | |
| Rio Times Online Journalists | | |
| Red Deer Advocate Journalists | | |
| Ruhr Nachrichten Journalists | | |
| RTE Journalists | | |
| Reforma Journalists | | |
| Rest of World Journalists | | |
| Red and Black Journalists | | |
| Rocky Mount Telegram Journalists | | |
| Ripples Nigeria Journalists | | |
| Rhode Island Monthly Journalists | | |
| Register-Herald Journalists | | |
| Rajdhani Daily Journalists | | |
| Recorder Online Journalists | | |
| Rapid City Journal Journalists | | |
