I have several arrays that need to be sorted side by side.
For example, the first array has names: @[@\"Joe\", @\"Anna\", @\"Michael\", @\"Kim\"], and a
@[@\"Joe\", @\"Anna\", @\"Michael\", @\"Kim\"]
The best way is to restructure your data so that you only have one array. In your example, it would make most sense to create a new class with both name and address, put those in an array and sort it by name.