General:
* Originologist: This is a broad term that could apply to anyone who studies origins, but it's not commonly used.
* Etymologist: This is a specialist in the origin and history of words.
* Historian: While not specifically focused on origins, historians study the past, which often involves understanding origins.
Specific Fields:
* Genealogist: Studies family history and lineage.
* Archaeologist: Studies past cultures and societies through material remains.
* Paleontologist: Studies fossils and the history of life on Earth.
* Cosmologist: Studies the origin and evolution of the universe.
* Anthropologist: Studies human origins and development.
* Linguist: Studies the origin and development of languages.
The best term to use will depend on the specific area of origin being studied.
