I have the following:
System.Globalization.CultureInfo c = new System.Globalization.CultureInfo(\"en-GB\"); var a = c.DisplayName; var b = c.EnglishName; va
var c = new CultureInfo("en-GB"); var r = new RegionInfo(c.LCID); string name = r.Name;
Most probably you need to use r.TwoLetterISORegionName property.
r.TwoLetterISORegionName
string regionName = r.TwoLetterISORegionName;