And Your Name Was...?

I think it's really interesting how people act when they don't know someones name. I'm that person, who in the very beginning, will maybe ask, but the later it gets I won't say a word. I'll give up and just say it's too late, I'll never know their name. Others, I know can be extremely direct and will just say, "I know we've met multiple times, but I don't know your name". It shows a lot about a person, how comfortable they are with themselves and others if they have the ability to say that.