| Seymour Jones | |
| Office: | Speaker of the Oregon House of Representatives |
| Term: | 1919–1921 |
| Office2: | Member of the Oregon House of Representatives |
| Term2: | 1916–1921 |
| Predecessor: | Robert N. Stanfield |
| Successor: | Louis E. Bean |
| Party: | Republican |
| Birth Date: | 19 October 1862 |
| Birth Place: | Springfield, Illinois |
| Death Place: | Salem, Oregon |
| Profession: | rancher, lawyer |
Seymour Jones (October 19, 1862 – March 13, 1951) was an American politician who served in the Oregon House of Representatives. A state representative from Marion County from 1916 to 1921, he was chosen to serve as Speaker of that body from 1919 to 1921. Jones also served as Oregon's state marketing agent from 1927 to 1931.[1]