Why is it called the Hawaiian pizza?

Context: The addition of pineapple to the traditional mix of tomato sauce and cheese, along with either ham or bacon, later became popular locally and eventually became a staple offering of pizzerias on a global scale. The name of this creation is, in fact, actually not directly inspired by the U.S. state of Hawaii at all; Panopoulos chose the name Hawaiian after the brand of canned pineapple they were using at the time.

Answer: The name comes from the canned pineapple brand