I have the suffix III which often gets written iii, and sometimes get attached to my last name so they just say it and then and accented "ee" sound on the end.

I have the suffix III which often gets written iii, and sometimes get attached to my last name so they just say it and then and accented "ee" sound on the end. There have even been other variations, but those have all been one-off exceptions. Even at the government level, identity isn't solved. I have two government issued IDs, both current, that contradict each other and once barred me from getting on a flight. I also have to visit the IRS in person regularly to confirm my identity. I had multiple issues with standardized tests when I was younger, including one instance where they both wanted to delete my score because they thought I couldn't fill out my name correctly and they also wanted to give me an award (which ultimately made me a National Merit Scholar) - the best part is because of the confusion on my name they had a hard time figuring out whether or not they were supposed to give it to me (as in they thought I both did and did not exist in their system due to the naming error). The above are just a handful of examples, there are many more and those aren't even necessarily the most extreme. The only thing I know for certain is my children will not share my name, or have any weird shit attached to it.