Late Gen X / early Millennial is called a Xennial. We’re characterized as having been born in a largely analog world and coming of age as consumer technology became more prevalent. I think it informally encompasses 1977-1983.
I was born in '81 and graduated high school in '99. I grew up hearing that I was Gen X, the slacker generation, the whatever generation, the generation where trying was uncool. And that’s exactly the experience I had. I was an adult before I ever heard the term ‘millennial’ and I don’t identify with it at all, though technically I’m on the cusp. Xennial does seem to fit though.
Terrifyin’!