Roger Parsons
| Born | 1926 London, England |
|---|---|
| Died | 7 January 2017 (aged 90–91) |
| Nationality | English |
| Citizenship | United Kingdom |
| Alma mater | Imperial College London |
| Awards | Davy Medal (2003) |
| Scientific career | |
| Fields | Electrochemistry |
| Institutions | Dundee University Bristol University CNRS Southampton University |
| Doctoral advisor | John Bockris |
Roger Parsons FRSC FRS (1926 – 7 January 2017) was a British chemist (electrochemist).