Mary Jane Trapp
Mary Jane Trapp was a Judge of the Ohio Court of Appeals, who joined the court in 2007. Opinions & record ↓ Sources ↓
- Tenure
- 2007–2013 · 6 yrs
Judicial service
| Year | Court | Appointed by | Vote |
|---|---|---|---|
| 2007 | Ohio Court of Appeals | – | – |
Judicial Record
In our data, Trapp authored 589 published opinions for the court (2007–2025), plus 8 dissents and 18 concurrences. Most cited: Welch v. Ziccarelli, 2006-L-229 (8-24-2007) (89 citations).
Published, precedential opinions from the CourtListener corpus. Counts and rankings are objective and recomputable: how we count. We describe the record, not the judge. 13 of these were attributed to Trapp by a unique court-, date-, and surname-match against our roster (marked ), because CourtListener recorded no author for them. Each links to the official text to verify. How we match.
Selected opinions
| Year | Case | Citation | Cited |
|---|---|---|---|
| 2007 | Welch v. Ziccarelli, 2006-L-229 (8-24-2007) | 2007 Ohio 4374 | 89 |
| 2020 | State v. Petway | 156 N.E.3d 467 | 63 |
| 2007 | State v. Lloyd, 2006-L-185 (6-15-2007) | 2007 Ohio 3013 | 32 |
| 2007 | State v. Batich, 2006-A-0031 (5-11-2007) | 2007 Ohio 2305 | 32 |
| 2021 | State v. Willard | 175 N.E.3d 989 | 30 |
| 2007 | State v. Pesec, 2006-P-0084 (7-27-2007) | 2007 Ohio 3846 | 26 |
| 2007 | Simeone v. Girard City Board of Education | 872 N.E.2d 344 | 26 |
| 2007 | State v. Story, 2006-A-0085 (9-21-2007) | 2007 Ohio 4959 | 25 |
| 2019 | State v. Anthony | 2019 Ohio 5410 | 24 |
| 2020 | State v. Russell | 2020 Ohio 3243 | 22 |
| 2008 | State v. Sands, 2007-L-003 (12-31-2008) | 2008 Ohio 6981 | 21 |
| 2007 | State v. McKinney, 2006-L-169 (6-29-2007) | 2007 Ohio 3389 | 21 |
| 2008 | State v. Andrews | 895 N.E.2d 585 | 19 |
| 2020 | State v. Mitchell | 2020 Ohio 3417 | 18 |
| 2009 | State v. McFeely, 2008-A-0067 (3-27-2009) | 2009 Ohio 1436 | 18 |
Showing the 15 most-cited of 615 authored opinions in our data. “Cited” is inbound citations across the CourtListener corpus. Case links open the ruling’s full text (CourtListener) or its page here; read the methodology and verify against the primary source.
Questions & answers
- How do judges of the Ohio Court of Appeals reach the bench?
- The court's current selection method is partisan election.
- Which court was Mary Jane Trapp on?
- Mary Jane Trapp was a Judge of the Ohio Court of Appeals.
Sources
Each fact on this page traces to a primary public record.
- CourtListener / Free Law Project
- CourtListener bulk data (Free Law Project): authored opinions & citation counts
How we source & reconcile data → Data & Sources
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6 years on the Ohio Court of Appeals. Data as of 2026-03-31. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).