Looks like Dwarf Burford Holly and Dwarf Yaupon Holly.

Are the small ones in front thorny? If so, would guess they're a dwarf barberry. One on the far end might be Carolina cherry laurel. Not enough detail to tell from the photos, but see them popularly used this way and the shapes match.

Again, we need to see a close up of the foliage to be able to ID these plants. Could be four different kinds of holly.

What's your general location?

The middle back looks like boxwood to me.

Thank you all for the responses :)
I will take better photos and post them soon. I am in the Charlotte, NC area, zone 7.