Richard Ellis
Richard Ellis is the name of the following people:
- Richard Ellis (politician) (1781–1846), American politician
- Richard Ellis (medic) (1902–1966), British pediatrician and university professor
- Richard Ellis (biologist) (* 1938), American marine biologist
- Richard Ellis (astronomer) (born 1950), British astronomer and university professor
- Richard Keith Ellis (* 1949), British physicist
- Richard S. Ellis (1947–2018), American mathematician