Thomas J. Barr | |
|---|---|
 | |
| Member of the U.S. House of Representatives from New York's 4th district | |
| In office January 17, 1859 – March 3, 1861 | |
| Preceded by | John Kelly |
| Succeeded by | James Kerrigan |
| New York State Senate 3rd district | |
| In office 1854–1855 | |
| Personal details | |
| Born | 1812 New York City, New York, United States |
| Died | March 27, 1881 (aged 68–69) New York City, New York |
| Political party | Independent Democrat |
| Profession |
|
Thomas Jefferson Barr (1812 – March 27, 1881) was an American politician and a U.S. Representative from New York, serving one term from 1859 to 1861.