How do I tag a photo?

To tag a photo that has already been posted:

  1. Click the photo you want to tag.
  2. Hover over the photo and click Tag Photo at the bottom.
  3. Click the person in the photo and start typing their name.
  4. Select the full name of the person or Page you want to tag when it appears.
  5. Click Done Tagging.

For More Information Please Refer: https://www.facebook.com/help/227499947267037?helpref=uf_permalink