RepublicanNo state or federal office heldLost the 2026 general
Robert Dintaman
Lost the 2026 race for Ohio Senate District 23.
- Last margin
- −56.2
- Lost 2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Every race Dintaman has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Dintaman won voters the party’s presidential nominee did not; primaries have no baseline.
| Year | Office | Stage | Result | Opponents | Share | Margin | Baseline | Against baseline |
|---|---|---|---|---|---|---|---|---|
| 2026 | Ohio Senate District 23 | General | Lost | Bride Rose Sweeney (D) | 21.9% | D+56.2 | D+41.6 |
Source: 99chambers results archive; 2026: Ohio Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Who Dintaman has run against
- Bride Rose Sweeney (D) · 2026 general, lost
Source: 99chambers results archive; 2026: Ohio Secretary of State (unofficial)
The seat
- Ohio Senate District 23 · lean D+42.2 · 4th most Democratic of 33
Source: 99chambers: presidential results on current lines (MEDSL precinct returns)