The Kingsman Secret Service logo's double - headed eagle can be seen as a symbol of vigilance. One head can be thought of as looking towards internal matters within the organization or the country it serves, while the other head is looking outward at external threats. This duality reflects the comprehensive nature of their mission to protect and serve. The eagle is also a traditional symbol of nobility and honor, which ties into the Kingsman's values of gentlemanly conduct and high - level espionage work.
The logo's double - headed eagle may also have a historical connection. Eagles have long been associated with military and intelligence organizations throughout history. For the Kingsman, it could be a nod to the long - standing traditions of such groups. The two heads might also symbolize the different aspects of their work, like the covert operations and the more public - facing diplomatic and protective duties. It is a symbol that is meant to inspire both fear in their enemies and trust in those they protect.