10608 committees
| Name | Candidate | Type | Party | City | First Registered |
|---|---|---|---|---|---|
| Roxbury Republican Town Committee | Robert Pratt | Party Committee | Republican | Roxbury | July 9, 1998 |
| Roxbury Democratic Town Committee | Jerry B. Allford | Party Committee | Democrat | Roxbury | July 9, 1998 |
| Rowland CPA for CT | Patrick Rowland | Candidate Committee | Republican | East Haven | May 4, 2022 |
| Rowe For State Rep. | Carol Anne Rowe | Candidate Committee | Republican | Danielson | June 11, 2008 |
| Rowe For Probate Judge | Carol Anne Rowe | Candidate Committee | Republican | Danielson | Sept. 28, 2010 |
| Rowe for Probate Judge | T.R. Rowe | Candidate Committee | Republican | Trumbull | Feb. 1, 2018 |
| Rowe For Probate | CarolAnne Rowe | Candidate Committee | Republican | Danielson | March 26, 2014 |
| Rovette PAC | Ronald M Ficeto | Political Action Committee | — | Waterbury | Oct. 27, 2015 |
| Rovero For State Representative | Daniel S Rovero | Candidate Committee | Democrat | Putnam | May 26, 2010 |
| Rovero For State Rep 2016 | Daniel S Rovero | Candidate Committee | Democrat | Putnam | April 20, 2016 |
| Rotello 2010 | Paul T Rotello | Candidate Committee | Democrat | Danbury | May 13, 2010 |
| Rossi For Senate | Tamath K Rossi | Candidate Committee | Republican | Naugatuck | Aug. 27, 2008 |
| Rosemary Coyle | Rosemary Coyle | Candidate Exemption Committee | Democrat | Colchester | July 28, 2017 |
| Rose Fisch for CT | Rose Fisch | Candidate Committee | Republican | Manchester | June 12, 2024 |
| Rose Fisch | Rose Fisch | Candidate Exemption Committee | Republican | Manchester | May 23, 2024 |
| Rose City PAC 46 | Emmett D Riley | Political Action Committee | — | Norwich | Nov. 25, 2019 |
| Rose City PAC | Melissa M. Olson | Political Action Committee | — | Norwich | Jan. 28, 2005 |
| Rosario2024 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | Dec. 18, 2023 |
| Rosario 22 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | Jan. 27, 2022 |
| Rosario 2026 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | Dec. 3, 2025 |
| Rosario 2020 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | Dec. 13, 2019 |
| Rosario 2018 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | Feb. 2, 2018 |
| Rosario 2016 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | Jan. 8, 2016 |
| Rosario 2014 | Christopher Rosario | Candidate Committee | Democrat | Bridgeport | March 14, 2014 |
| Rosalyn Loiacono | Rosalyn Loiacono | Candidate Exemption Committee | Democrat | Colchester | July 28, 2017 |
| Rosalie G Cavanaugh | Rosalie G Cavanaugh | Candidate Exemption Committee | Republican | Hamden | July 20, 2017 |
| Rosa for Representative | Frederick V. Rosa | Candidate Committee | Republican | Torrington | Dec. 27, 2001 |
| Rosa for Probate Judge | Rosa C Rebimbas | Candidate Committee | Republican | Naugatuck | Feb. 13, 2022 |
| Rosa For Probate Judge | Rosa C Rebimbas | Candidate Committee | Republican | Naugatuck | Feb. 11, 2026 |
| Rosa For Naugatuck | Rosa C. Rebimbas | Candidate Committee | Republican | Naugatuck | Jan. 6, 2009 |
| Roraback For The Senate | Andrew W. Roraback | Candidate Committee | Republican | Torrington | Aug. 3, 2000 |
| Roraback for the Senate | Andrew W. Roraback | Candidate Committee | Republican | Torrington | June 26, 2002 |
| Roraback 2010 | Andrew W. Roraback | Exploratory Committee | Republican | Litchfield | Feb. 26, 2010 |
| Roofers' Political Educational Legislative Fund of Conn. | — | Political Action Committee | — | New Haven | Oct. 31, 2005 |
| Roofers Political Educational Legislative Fund of Connecticut | — | Political Action Committee | — | North Haven | Dec. 1, 2006 |
| Roofers Political Educational Legislative Fund of Conn. | — | Political Action Committee | — | New Haven | Oct. 28, 2002 |
| Roofers Political Educational Legislative Fun Of Connecticut | — | Political Action Committee | — | North Haven | Oct. 6, 2006 |
| Roofers Political Educational Fund | — | Political Action Committee | — | North Haven | Oct. 10, 2006 |
| Roofers Political Education Legislative Fund of Ct. | Harold F. Davidson | Political Action Committee | — | New Haven | Nov. 12, 1999 |
| Roofers Political Education Legislative Fund Of Ct. | Harold F. Davidson | Political Action Committee | — | North Haven | Nov. 12, 1999 |
| Roofers Political Education Fund of CT | — | Political Action Committee | — | North Haven | Nov. 19, 2006 |
| Roofers Poliltical Educational Fund | — | Political Action Committee | — | New Haven | July 6, 2004 |
| Roofer's Political Educational Legislative Fund of CT | — | Political Action Committee | — | New Haven | Nov. 28, 2001 |
| Roofer's Political Educational Legislative Fund of Conn | — | Political Action Committee | — | Cheshire | Jan. 6, 2006 |
| Roofer's Political Education Legislative Fund Of CT | — | Political Action Committee | — | New Haven | Sept. 29, 2003 |
| Roofer's Political Education & Legislative Fund | — | Political Action Committee | — | New Haven | Sept. 26, 2002 |
| Ronna Stuller | Ronna Stuller | Candidate Exemption Committee | Green Party | New London | Aug. 15, 2016 |
| Ronna for Rep | Ronna Stuller | Candidate Committee | Green Party | New London | Sept. 22, 2016 |
| Ronald W Sala | Ronald W Sala | Candidate Exemption Committee | Green Party | Stamford | Sept. 18, 2012 |
| Ronald J Jakubowski | Ronald J Jakubowski | Candidate Exemption Committee | Democrat | New Britain | July 28, 2017 |