How do you change your PSN name on PS4

I have everything set up except that it says my real name instead of my PSN ID. How do I change that? I went into settings and I selected privacy settings, but I want to use my PSN name instead of my real name. Does anyone know?

Go to account information then profile and change it to where it shows ur psn name only its 2 boxes u can check only check the one that says showbpsn name only

Ok, thanks man

No problem

Coolyfett is glad the PSN name is not changeable. Nice to know the real name thing is an option though.