I think you're missing the point. Whether in katakana or in romaji (Latin script), the Japanese don't reverse our names, so there's no reason for us to do that

I think you're missing the point. Whether in katakana or in romaji (Latin script), the Japanese don't reverse our names, so there's no reason for us to do that to theirs whatever script is used. As I said to someone else, transliteration doesn't come into it. After all, the writing system doesn't matter when speaking a name when the pronunciation is known but the orthography isn't; it still must be said in the right order.