Gene S Sr Walker
- Category : 1926-births
- Type : ME
- Profile : 2/4 - Hermit / Opportunist
- Definition : Single
- Incarnation Cross : RAX Eden 1
American rancher, landowner, and businessman from his native Laredo, Texas. The Walkers have operated ranches for more than a century in South and West Texas and Mexico. The family has also branched into petroleum, natural gas, real estate, banking, and retail concerns.
Walker and his first wife, the former Mary Katherine Haynes, had four children. After the death of Mary Katherine, he married the former Susan Baker, the retired director of the Dr. F. M. Canseco School of Nursing at Texas A&M International University in Laredo. From this union, he acquired two step-children.
Walker died on 19 January 2015 at Vaquillas Ranch, aged 88, from complications resulting from a fall several weeks earlier.