What comes after junior?

Answer:
Nothing comes after "Junior." "Junior" and "Senior" are a related pair describing a father and son, uncle and nephew, etc.

Relatives with the same name may also be numbered, as James Smith I, James Smith II, James Smith III, etc. This is a separate, overlapping system.

James Smith IV may also be James Smith, Jr., if Smith III is living but Smith II and Smith I are not.

First answer by ID1649943976. Last edit by Pzavon. Contributor trust: 759 [recommend contributor recommended]. Question popularity: 3 [recommend question].