Can someone tell me what is the name of this one? Then I can check a little more about it.
It looks like a squash bug to me (Pyrrhocoris apterus). If not apterus, I'd say it is at least in the Pyrrhocoridae family. Note, they must not but confounded with Corizus hyoscyami. Here is a picture of Pyrrhocoris apterus:
Pyrrhocoris apterus have a very broad range covering a big part of Eurasia, from France to China. Is it where you found it?