What I do now with people I meet the first time, is finish with some sort of:

"I'm sorry what was your name again, I'm xxxx"

I find that 99% of the time, the person I talk to has the exact same issue of remembering names, it's not ADHD for the most part, its common.

So this line gives us both an opportunity to remember names, and I take the pressure out of them to remember mine.