Dr. Norbert Alois Röttgen (CDU) was elected from Rhein-Sieg-Kreis II with 43.8% of first votes.
Dr. Norbert Alois Röttgen won the constituency seat for Christlich Demokratische Union Deutschlands. The official elected-candidates file records a 43.82% first-vote share.
Ranked by first votes. Party labels are official result choices, not substitutes for a complete candidate roster.
The second vote determines proportional party entitlement and whether a constituency plurality receives seat coverage.
| Rank | Party or choice | Votes | Share | Change |
|---|---|---|---|---|
| 1 | CDUMost second votes | 63,717 | 34.96% | +5.43 pp |
| 2 | SPD | 30,333 | 16.64% | -7.16 pp |
| 3 | GRÜNE | 26,800 | 14.70% | -2.98 pp |
| 4 | AfD | 26,036 | 14.28% | +8.27 pp |
| 5 | Die Linke | 11,888 | 6.52% | +3.28 pp |
| 6 | FDP | 10,261 | 5.63% | -7.73 pp |
| 7 | BSW | 6,636 | 3.64% | No comparison |
| 8 | Tierschutzpartei | 1,853 | 1.02% | -0.25 pp |
| 9 | Volt | 1,651 | 0.91% | +0.32 pp |
| 10 | FREIE WÄHLER | 900 | 0.49% | -0.25 pp |
| 11 | Die PARTEI | 821 | 0.45% | -0.42 pp |
| 12 | dieBasis | 434 | 0.24% | -0.97 pp |
| 13 | 278 | 0.15% | +0.12 pp | |
| 14 | Team Todenhöfer | 269 | 0.15% | -0.34 pp |
| 15 | BÜNDNIS DEUTSCHLAND | 205 | 0.11% | No comparison |
| 16 | WerteUnion | 130 | 0.07% | No comparison |
| 17 | MERA25 | 45 | 0.02% | No comparison |
| 18 | MLPD | 24 | 0.01% | +0.00 pp |
The official site no longer makes the complete 2025 candidate CSV available online. Election.org therefore publishes every official first- and second-vote choice but names only elected people supported by the separate elected-candidates file.
These are official final results for the 23 February 2025 federal election. First votes and second votes are separate. A first-vote plurality did not always produce a constituency seat under the 2025 second-vote-coverage rule.
