Mostly I am concerned about my first name. I go by Tad, which is technically a nickname, but I go by it at work, and everyone calls me that including close family.
What would that be in kana? Romaji wise (sorry, haven’t setting up Japanese typing yet) it seems like it has to be teddo or taddo. Neither of those comfortably sound like Tad. My given name is Terry, which is probably a lot easier for Japanese people to pronounce, but… eh?