If this is already possible, please direct me as to how!
Thank you for reaching out to the Community! Once your images are uploaded to your library, there is a section that allows you to change the name associated with the photo for easy searching!
1. Open the library tab at the top of your account
2. Click on the current name of the image there
3. Change the name on the right hand side and click Save at the bottom.
Please let us know if you have any more questions!