Would I be considered a 90s kid?

If you were born in 1994, I could say you are in a way. I am a College freshman now, so I got a chance to see a lot of the shows that you have mention. But really, I grew up in the 2000s (which sucks), but during the 8 years of my life, I do remember watching Barney, Doug, Hey Arnold and watching TRL when Carson Daly was the original host! I did listen to Christina Aguilera, Backstreet Boys and NSync. These were my favorite artists, by the way as a kid. So, in a way, you might be.