Wash the jalapenos and remove the stems. Cut in half lengthwise and remove the seeds and veins. Place on a baking sheet.
Mix together the cream cheese and mayonnaise. Add the artichoke hearts, green onions, Worcestershire sauce, Parmesan cheese, cayenne, and salt and pepper. and mix well. Taste and adjust spices to your taste.
Fill the jalapenos with the cream cheese mixture and wrap the center with a ½ piece of bacon. Secure with a toothpick.
Bake the Artichoke Heart Stuffed Jalapenos Wrapped in Bacon in a 400 degree oven for 25 - 30 minutes.