From “Fanta” Wiki:
Fanta (pronounced [faːnta]) is a global brand of fruit-flavored carbonated soft drinks from the Coca-Cola Company. There are over 90 flavors worldwide. The drink debuted in Germany in 1941 and originally sold only in Europe.
Fanta originated when it became illegal to import Coca-Cola into Germany during World War II due to a trade embargo. To circumvent this, Max Keith, the man in charge of Coca-Cola Deutschland during the Second World War, decided to create a new product for the German market, using only ingredients available in Germany at the time, including whey and pomace – the “leftovers of leftovers”, as Keith later recalled. The name was the result of a brief brainstorming session, which started with Keith exhorting his team to “use their imagination” (“Fantasie” in German), to which one of his salesmen, Joe Knipp, immediately retorted “Fanta!”
The original Fanta was a Nazi product. When Pearl Harbor ended the flow of Coca-Cola syrup to German bottlers, German Coca-Cola chief Max Keith—who sported a tiny Hitler-style mustache and celebrated the Führer’s 50th birthday at company conventions—formulated an alternative. He blended together an ever-changing combination of dregs, like leftovers from cheese production, the fibrous remains of apples that had been pressed for cider, and whatever surplus fruit he could acquire from Italy. He sweetened the soft drink with saccharin and named it Fanta, after the German word for fantasy or imagination. It sold well, especially once food became scarce and buyers began using Fanta as a soup base. When the international parent company reunited with its German branch after the war, it discontinued Fanta.
Ten years later, Coca-Cola faced a crisis. Pepsi had started introducing different beverage flavors in the 1950s, but other than the Fanta anomaly, Coke had only ever sold one product (in either 6.5-ounce glass bottles or from the fountain). To better compete, the company revived the Fanta name in 1955 and marketed the new orange recipe across Europe. It soon expanded Fanta to Africa, Asia, and Latin America and added many new flavors to the Fanta portfolio, but it never pushed the product enthusiastically in the United States.