What does “NMI” stand for in this photo. It means he did not have a middle name. NMI = No Middle Initial. I do have the persons birth certificate and marriage record stating he had no middle name.
I could have left his name as James Junkins with a note that he has no middle name. This was a visual reminder when I was research his records that he had no middle name.
When I searched I used different variants of his name, as I would any person in my tree.