Is there a dubbed version of kimi no na wa, and is there a site to watch the dubbed version of kimi no na wa online legally?
If you're in Japan, you will be able to purchase the Blu-Ray on July 26, 2017.
Amazon seems to be cross-listing this product in their catalog:
- In NA, the release date appears to be August 4th.
- In the UK, the release date appears to be October 30th.
Depending on where you live, you'll be able to make the purchases when they're available from reputable vendors, like Amazon. Other specialty shops may sell them slightly earlier.