Adding Authors under Article Title

I am not sure if this is possible or not. I want to have the Author added to my articles I am posting. I will have so many authors, so they will not be users. I don’t want them listed at the bottom of my page, I just want them under the title of the article on a single page, without their photo.

I enabled the Author under theme options, but it didn’t add it under the article title and it looked like it would be adding an author that is a ‘user’ Which I will have so many 1 time authors I do not want them users.