If you want to rename a video on your iPhone, there are a few simple steps you can take.

  1. Open the video you want to rename and tap on it.
  2. On the menu that pops up, select “Edit” and then “Name”.
  3. Type in the new name for the video and press “Done”.
  4. If you want to keep the original filename, just tap on it and select “Keep Original” from the menu that pops up. ..