Sub site created user - SharePoint 2013

Hi,

I want to get the user name who created the sub site in SharePoint 2013.

I have a site collection in SharePoint 2013, in this user will have the access to create a sub site under this which would basically inherit the permission from parent site, in this case I want to display the owner of the site?

Is there any way to get who has create the sub site programmatically?

Thanks,

-Senidl