Kussun's name
Let me preface this by saying that I acknowledge that I'm a total non-Japanese reader and I'm happy to be led by those who know heaps more than I do. However, there's a matter which I am unsure about and yet think that maybe some pple who think they are sure maybe haven't checked it out. So I'm looking for an answer to this query that is more than just, "You're wrong, you dumb f**k, now shut up and get the hell outta here!" Like, I'm looking for some actual evidence of the answer.
I just want to raise the question of Koharu Kusumi's name, specifically which is her 'given' name (what in the West is sometimes called the christian name or first name, except neither of those terms apply in Japan) and which is her 'family' name. I asked somewhere once before and was told bluntly that Kusumi was her family name and Koharu her given name. But I'm not so sure this is correct, and am just asking for some proof one way or another.
1) Kusumi has more of a given name 'sound' to it. There are lots of Japanese girls' given names ending in -mi, and yet I don't know of family names which end that way (so if there are examples, I'd love to know a few). In given names, there's Hitomi, Natsumi, Sayumi, Asami and Nozomi, just within the ranks of Momusu - and no family names ending in -mi that I can think of.
2) In the Japanese Wikipedia, which presumably puts the names in the Japanese order of family name first, her name is given as 久住小春 - and when I put that into Google Translate (yeah, I know the limitations of that, but it's enough for this purpose) it translates as 'Koharu Kuju'. Yet, when I put the first two characters 久住 in it comes up with 'Kuju' and the last two characters 小春 come out as 'Koharu'. So something is going on with the translator to reverse the word order??
3) Are there other given names which have the form of 'Koharu' and look anything like that?
Look, I'm honestly happy to be proven wrong, which is why I'm putting my life on the line here and kinda playing devil's advocate, but I just want to clear this up in my own mind. So any genuine help will be appreciated, and any rude blunt comments will be happily ignored.