I thought about this a long time ago! I stutter on a few specific letters (mainly L which is what my name starts with) and people ask me all the time if I forgot my name. I know it can be frustrating, but I think just having humility with it and laughing it off is the best long term route that I’ve found. If people are going to be a sick about it, you probably don’t want to be around those sorts of people. That’s just my opinion though!