James O'Connor
Fianna Fáil
| Election | Party | Share | 1st Pref | Quotas | Elected |
| 1925 Local Election - Naas |  | 4.5% | 116 | 0.32 | |
| 1942 Local Election - Tullamore | | 7.3% | 247 | 0.51 | |
| 1943 general election - Waterford |  | 7.4% | 2916 | 0.37 | |
| 1945 Local Election - Tullamore | | 5.5% | 317 | 0.38 | |
| 1948 general election - Limerick West |  | 5.1% | 1402 | 0.20 | |
| 1948 general election - Laois–Offaly | | 2.0% | 942 | 0.12 | |
| 1950 Local Election - Tullamore | | 10.2% | 494 | 0.71 |  |
| 1955 Local Election - Tullamore | | 9.7% | 570 | 0.68 | |
| 1960 Local Election - Tullamore | | 8.8% | 407 | 0.62 | |
| 1960 Local Election - Kanturk | | 2.9% | 419 | 0.20 | |
| 1965 general election - Dublin South–East |  | 4.7% | 1352 | 0.19 | |
| 1999 Local Election - Clondalkin |  | 1.7% | 133 | 0.10 | |
| 2024 general election - Cork East | | 12.3% | 5891 | 0.61 | |