"Zig" Ziglar was born in Coffee County in southeastern Alabama, to John Silas Ziglar and Lila Wescott Ziglar. He was the tenth of 12 children.

In 1931, when Ziglar was five years old, his father took a management position at a Mississippi farm, and his family moved to Yazoo City, Mississippi, where he spent most of his early childhood. The next year, his father died of a stroke, and his younger sister died two days later.

Between 1943 and 1945, he participated in the Navy V-12 Navy College Training Program at the University of South Carolina in Columbia, South Carolina.

Zig Ziglar was a motivational teacher and trainer who traveled the world over, delivering his messages of humor, hope, and encouragement. As a talented author and speaker, he had international appeal that transcended every color, culture, and career. Recognized by his peers as the quintessential motivational genius of our times, Zig Ziglar had a unique delivery style and powerful messages that earned him many honors. Today he is considered one of the most versatile authorities on the science of human potential. Ten of his twenty-eight books have been on bestseller lists, and his titles have been translated into more than thirty-eight languages and dialects. He was a committed family man, a dedicated patriot, and an active church member. Zig lived in Plano, Texas, with his wife, Jean.