General Thomas
- Allen Thomas
- Arthur S. Thomas
- Attorney General Thomas (disambiguation)
- Bryan M. Thomas
- Charles Thomas (1797–1878)
- Charles W. Thomas (general)
- Edward Lloyd Thomas
- Edward W. Thomas
- Gary L. Thomas (general)
- Georg Thomas
- George Henry Thomas
- Gerald C. Thomas
- Henry Goddard Thomas
- Ivor Thomas (British Army officer)
- James Thomas (Governor of Maryland)
- Jerry Thomas (Royal Marines officer)
- Jett Thomas
- John Thomas (American general)
- John Wellesley Thomas
- Jon T. Thomas
- Lawrence S. Thomas III
- Lechmere Thomas
- Lorenzo Thomas
- Noel Thomas (British Army officer)
- Owen Thomas (politician)
- Randal E. Thomas
- Raymond A. Thomas
- Samuel Russell Thomas
- Sir Godfrey Thomas, 9th Baronet
- Stephen Thomas (Medal of Honor)
- Thomas (surname)
- Walter Babington Thomas
- Wilhelm Thomas