How does FB come up with friend recommendations of someone I know that they can't possibly know the relationship? FB made a friend suggestion to me today for someone that I had a business relationship with in 1996. Have not seen or heard from this person since then. In 2007 I changed my name so I don't even have the same name I had in 1996. Absolutely nothing in my FB profile has anything about me before 2007. I don't even live in the same state.