Robert Adams (1791 - 1875) was an Irish surgeon.
Sir Astley Paston Cooper (1768 – 1841) British surgeon and anatomist.
Robert William Smith (1807 - 1873) was an Irish Surgeon. Eponymously affiliated with the Smith Fracture. Performed autopsy on Colles
Sir William Osler (1849 – 1919), British (Canadian-born) physician. Famous for his anecdotes (Oslerisms), Osler nodes and Osler sign