Can you find someone in Japan?

Regarding this question, I don't know whether you want to find an official or a private person. If you ask the government for help, with the help of the power of the internet, I think it is still possible to find it. But if you choose to find it privately, it will be more troublesome, and the success rate is not very high, which will be more difficult.

So the two ways, the result is definitely different.

I hope I can help you, and I hope to adopt it!