Horace Greeley Dawson, Jr. (born January 30, 1926) is an American retired diplomat who served as the United States Ambassador to Botswana.
After graduation from high school, Dawson attended Lincoln University in Pennsylvania for two years before being drafted into the U.S. Army, serving a two-year tour of duty in Europe and the Philippines.
Dawson began his career as an English teacher at Southern University in Baton Rouge, Louisiana, where he remained three years after earning his M.A.
In 1962, Dawson entered the Foreign Service, working as a cultural affairs officer in Uganda and Nigeria, and then as the United States Information Agency Director in Liberia.
Subsequently, Dawson became the counselor of embassy for public affairs and the director of American information and cultural programs in the Philippines, where he remained until 1979.