| Year: | 1964 |
|---|---|
| General election: | 1964 General Election |
| Constituency: | Greenock |
| Turnout: | 76.5% |
Results
| Candidate | Party | Votes |
| Mabon, Jesse Dickson | Labour | 19627 |
| Barclay, Campbell M | Liberal | 9055 |
| Sillars, Duncan Robert Gordon | Scottish Unionist | 6473 |
| Thomson, John Stevenson | Independent Labour | 458 |