James Levesque "Bex" Shaver Sr. (May 17, 1902 - August 1, 1985) was the ninth Lieutenant Governor of Arkansas from 1943 to 1947, serving as the second lieutenant governor of Governor Homer Martin Adkins, and the first lieutenant governor of Governor Benjamin Travis Laney.
| James L. Shaver, Sr. | |
| Office1: | Lieutenant governor of Arkansas |
| Term Start1: | 1943 |
| Term End1: | 1947 |
| Predecessor1: | Robert L. Bailey |
| Successor1: | Nathan Green Gordon |
| Birth Name: | James Levesque Shaver |
| Birth Date: | May 17, 1902 |
| Birth Place: | Arkansas, U.S. |
| Death Date: | August 1, 1985 |
| Death Place: | Arkansas, U.S. |
He was succeeded in 1947 by his fellow Democrat Nathan Green Gordon.