In that case I like ‘their own’ best, but when it can be inferred from the name then there's no reason to complicate things. If someone's special enough to use

In that case I like ‘their own’ best, but when it can be inferred from the name then there's no reason to complicate things. If someone's special enough to use their own pronouns then they can ask for it to be corrected. And Nadya is hard—I would go for gender neutral on that one. :-) (It's not that I dislike singular ‘they’, but sometimes it can make sentences awkward.)