Red Bull is a brand of energy drinks of Austrian company Red Bull GmbH. With 38% market share, it is the most popular energy drink brand as of 2019.[8] Since its launch in 1987, more than 100 billion cans of Red Bull have been sold worldwide,[9] including over 9.8 billion in 2021.[10]

Originally available only in a single nondescript flavor sold in a tall and slim silver-blue can, called Red Bull Energy Drink, numerous variants of the drink were added over the course of time. Its slogan, "Red Bull Gives You Wings",[11] is one of the most popular and memorable advertising slogans in the United States.[12] Rather than following a traditional marketing approach, Red Bull has generated awareness and created a "brand myth"[13][14] through proprietary extreme sport event series such as Red Bull Cliff Diving World Series, Red Bull Air Race, Red Bull Crashed Ice and standout stunts such as the Stratos space diving project.[15] In addition to sport series, its marketing includes multiple sports team ownerships; celebrity endorsements; and music, through its Red Bull Records label.[16]

Red Bull traces its origins to a similar drink called Krating Daeng, which was introduced in 1976 in Thailand by the pharmacist Chaleo Yoovidhya. While doing business in Thailand, Dietrich Mateschitz purchased a can of Krating Daeng and claimed it cured his jet lag. Mateschitz sought to create a partnership with Yoovidhya and formulated a product that would suit the tastes of Westerners, such as carbonating the product.[17] In 1984 the two founded Red Bull GmbH in Fuschl am See, Salzburg, Austria.[18] When branding their new product Mateschitz referenced Krating Daeng's name as in Thai, daeng means red, and a krating (known in English as a gaur or Indian bison) is a large species of wild bovine native to the Indian subcontinent. In 1987, the company sold its first can of Red Bull in Austria. In 1996 Red Bull began operation in the United States and has seen steady growth ever since.[19] Both Red Bull and Kraeting Daeng use the same red bull on yellow sun logo while continuing to market their drinks separately in the Thai and Western markets.