How do you get a guys attention?

There is a guy a little older than me that goes to my school and church, and he seems like a good guy. He has definitely noticed me before but he's never said anything to me aside from using proper manners. I would like to get his attention and get to know him better, but I'm extremely socially awkward. I am also unsure if he has a girlfriend, although I believe he is single. How should I go about this?

How do you get a guys attention?
Post Opinion