To me, "Junior" in any name field is a given name or a nickname. "Jr." Indicates a son named after his father, and belongs in the suffix field. If "Jr." appears in a name field , I consider it an error, but it should be checked. Also, "Jr." In the suffix does not mean "Sr." appears in the father's suffix. "Sr." is not a part of the given (LNAB) name, but used after the birth of the named son. BTW, in the course of doing database corrections, I have not encountered this situation.