Not sure what this is

[Puppy]

 

[Prairie Dog]

Favia?

 

[cloak]

Goniastrea?

 

[NanaReefer]

Looks like a Favia to me as well.

 

[Tab28]

As mentioned from all above posts. It is a favia type. There are lots of types. The exact one may be a bit hard to tell. When it gets bigger and you can see the structure of the coralites better. The care if pretty much the same no matter what favia type it is.