Does Remy Martin cognac have anything to do with St or Remigius?

There is no direct connection between Rémy Martin cognac and St. Remigius. The Rémy Martin brand was established by the Rémy Martin family in the 18th century. The name Rémy Martin is derived from the surnames of the two founding families, Rémy and Martin. There is no connection to the religious figure of Saint Remigius.