Reddit reviews your name. Another Side:Earthbound (light novel)
We found 2 Reddit comments about your name. Another Side:Earthbound (light novel). Here are the top ones, ranked by their Reddit score.
https://www.amazon.com/your-name-Another-Side-Earthbound/dp/0316473111/ref=sr_1_6?ie=UTF8&qid=1494434322&sr=8-6&keywords=your+name
If you liked the movie, you should check out the light novel. It goes into greater detail of what happened with the secondary characters during the movie's events.