No. Heathenry is a spirituality by and for common, everyday people from all walks of life. Many people—particularly Americans—get the impression that Heathenry is a masculine, dark, warrior faith due to a combination of the commercialized “viking” genre (Vikings, Skyrim, Assassins Creed, Amon Amarth, Wardruna, etc.) and long-standing neo-Völkisch influences in American Heathenry.
In truth, this image of Heathenry is specific to the US and Canada and is not found in European forms of Heathenry.