Royal vs Ruby

Royal

name
  • A male given name from English from the surname 

  • A surname from Old English. 

  • A male given name from the word "royal". 

noun
  • A member of the first regiment of foot in the British army. 

  • someone connected with Reading Football Club, as a fan, player, coach etc. 

Ruby

name
  • A male given name. 

  • A female given name from English. 

  • A dynamic, reflective, general-purpose object-oriented programming language developed in the 1990s. 

  • A town in Wisconsin. 

  • A surname. 

  • A settlement on the island of Saint Croix in the United States Virgin Islands. 

  • A town in South Carolina. 

  • A ghost town in Arizona 

  • A city in Alaska. 

noun
  • A curry; Short for Ruby Murray. 

How often have the words Royal and Ruby occurred in a corpus of books? (source: Google Ngram Viewer )