Generation Y 或Gen Yers or "millenials"等等

What Do You Think? How Will Millennials Manage?

http://hbswk.hbs.edu/item/5736.html
Gen Yers or "millenials"—those born during the 1970s—are generally bright, cheery, seemingly well-adjusted, and cooperative, says Jim Heskett. Their work styles are sometimes confounding, though. As managers, how will they shape organizations of the future? Online forum OPEN until Wednesday, August 29.

注: Y世代 有許多名稱和界定: Generation Y is a term that designates a cohort of people born immediately after "Generation X." It is one of several terms (including The Millennials and the The Internet Generation) used to describe the same group.

USATODAY.com - Generation Y: They've arrived at work with a new ...
Narrower definitions put Gen Yers as those ages 16 to 27, born from 1978 to 1989.