Ludwig Haas
Ludwig Haas is the name of the following people:
- Ludwig Haas (politician) (1875–1930), German officer and politician (DDP), MdR
- Ludwig Haas (politician, 1879) (1879–1949), politician (DVP), MdL Baden 1925–1927
- Ludwig Haas (actor) (* 1933), German actor
- Ludwig Haas (sculptor) (* 1947), Austrian sculptor