This is seriously one of the hardest things! I get stuck on my name too, like nothing comes out but my mouth is open waiting for my name to come out but it doesn’t. I usually have to force it out or say “um -name- or uhh -name-“ and sometimes it makes it sound like a whole different name and when they say the wrong name I have to try to repeat myself. I feel like they think I’m stupid like I don’t know my own name or something :/