Sir Hugh Smithson, 4th Baronet was an English landowner.
Hugh Smithson may also refer to:
- Sir Hugh Smithson, 1st Baronet of the Smithson baronets
- Sir Hugh Smithson, 3rd Baronet of the Smithson baronets
Sir Hugh Smithson, 4th Baronet was an English landowner.
Hugh Smithson may also refer to: