Generation Alpha

Originated from a survey conducted in 2008 by the Australian consulting agency McCrindle Research, according to founder Mark McCrindle, who is generally credited with the term. McCrindle describes how his team arrived at the name in an interview in 2015: When I was researching my book The ABC of XYZ: Understanding the Global Generations (published in 2009) it became apparent that a new generation was about to commence and there was no name for them. So I conducted a survey (we're researchers after all) to find out what people think the generation after Z should be called and while many names emerged, and Generation A was the most mentioned, Generation Alpha got some mentions too and so I settled on that for the title of the chapter Beyond Z: Meet Generation Alpha. It just made sense as it is in keeping with scientific nomenclature of using the Greek alphabet in lieu of the Latin and it didn't make sense to go back to A, after all they are the first generation wholly born in the 21st Century and so they are the start of something new not a return to the old. McCrindle Research also took inspiration from the naming of hurricanes, specifically the 2005 Atlantic hurricane season in which the names beginning with the letters of the Latin alphabet were exhausted, and the last six storms were named with the Greek letters alpha through zeta.

来源：wiktionary