Based on the discussion on Review-a-Smackdown Live! I felt I should post this bit of information:
Millennials (also known as the Millennial Generation or Generation Y) are the demographic cohort following Generation X. There are no precise dates when the generation starts and ends. Most researchers and commentators use birth years ranging from the early 1980s to the early 2000s.
Millennials (also known as the Millennial Generation[1] or Generation Y, abbreviated to Gen Y) are the demographic cohort between Generation X and Generation Z. There are no precise dates for when the generation starts and ends. Demographers and researchers typically use the early 1980s as starting birth years and use the mid-1990s to the early 2000s as final birth years for the Millennial Generation.