| State House: | Ohio |
| State: | Ohio |
| District: | 14th |
| Term Start: | January 1, 2023 |
| Birth Place: | Sandusky, Ohio |
| Party: | Democratic |
| Alma Mater: | University of Dayton Cleveland State University |
| Occupation: | Politician |
Sean Brennan serves as a member of the Ohio House of Representatives for the 14th District, affiliating with the Democratic Party, a position he has held since 2023.[1] [2]