Joseph Florence Leitner (June 13, 1871 – June 2, 1930) was an American architect whose work includes several rail stations. In Columbia, South Carolina he worked for Charles Coker Wilson (beginning in 1901) for five years. Later he partnered with William J. Wilkins (architect), first in Florence, South Carolina (completing work in Alabama, Georgia, the Carolinas, Florida, and Tennessee) and then in an office in Wilmington, North Carolina, where Leitner practiced for a decade. to form Leitner & Wilkins. His work included commercial, educational, fraternal religious, industrial, residential, and transportation buildings in colonial revival architecture, Flemish architecture (especially gables, Italianate architecture and Romanesque revival architecture styles. He ended his career in Florida.