Sir William Henry Willcox (18.01.1870–08.07.1941) K.C.I.E., C.B., C.M.G., M.D., F.R.C.P. was an English toxicologist, physician and consultant.
- Occupation
- physician, toxicologist
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- 1870
- Died
- 1941