Lyman Rufus Casey | |
|---|---|
 | |
| United States Senator from North Dakota | |
| In office November 25, 1889 – March 4, 1893 | |
| Preceded by | (none) |
| Succeeded by | William N. Roach |
| Personal details | |
| Born | May 6, 1837 York, New York |
| Died | January 26, 1914 (aged 76) Washington, D.C. |
| Political party | Republican |
| Signature | .png){kind=small} |
Lyman Rufus Casey Jr. (May 6, 1837 – January 26, 1914) was a United States senator from North Dakota.