Candidate names - Duff

A name is a not a person, a person is not a name.

There are 9 candidate names.

1. Duff, Alexander
2. Duff, Alexander William George
3. Duff, Andrew
4. Duff, George Skene
5. Duff, James
6. Duff, Mountstuart Elphinstone Grant
7. Duff, Robert William
8. Duff, Thomas Abercromby
9. Duff, William Pirie