Henri Lucien Galliard (24 December 1891 – 2 October 1979) was a French physician and parasitologist known for his work on filariasis and strongyloidiasis.
He graduated in medicine in 1921 and began to work as an assistant of Émile Brumpt, and taught at the school of malariology in Paris from 1925 to 1935.
In 1931 he headed the parasitology department in Paris and visited Gabon to study malaria, trypanosoma, filarias and their vectors.
From 1935 to 1946 he was involved in studies in Southeast Asia, mainly in Indochina, Siam and the Malay archipelago.
[1][2] While posted in Hanoi, he made major advances in the study of Brugia malayi and strongyloidiasis.