If you're into building a bustling community, this mod will save you a lot of headaches.
This mod allows you to rename these settlers to several different general names like Farmer and Guard so that you know exactly what their role is just at a glance. Once any of your settlements in Fallout 4 reaches a population of ten or more settlers, it can get extremely confusing as to which settler has been assigned to what task (unless they're doing that task right in front of you).