CMS for a database of people?

Hello,

I'm looking for a very simple CMS where I could create, what I could only describe, as an online yearbook photo album, or, a database of people.

I want a website where you could search someones name, a 'post' would show up showing their image and then text. But I literally want it to be that simple. It's kind of a database of people.

People can register and use a word-press style post editor to post a person. However, posts are subject to moderation prior to publication.

I do not...

CMS for a database of people? WordPress ...