Walter Wyman was an American physician and soldier. He was appointed the third Surgeon General of the United States from 1891 until his death in 1911. He remains the longest-serving Surgeon General.
- Occupation
- physician
- Position held
- Surgeon General of the United States
- Citizenship
- United States
- Born
- August 17, 1848
- Died
- November 21, 1911