The Teammate Tag doesn't appear on my teammates (BB-11118)

The Teammate Tag doesn't appear on my teammates. And for some reason people who have no connection to my repro are listed (which is very confusing and should not be allowed, i should be able to have the option to ONLY see my teammates and not be forced to see everyone). Is there a way to fix this, so only my teammates show up. Or at minimum my teammates always show up first and WITH a teammate label?

In the screen shots below looking for my teammate, i get loads of names that are not his. And when I do find a teammate, he is not tagged as everyone at my company says he should be.