I was born in 1962 and I consider myself a Boomer. I have a friend born in 1961 who considers himself GenX. It's life circumstances and attitude that determine where you fit.
Also, everybody please remember all these generational labels are made-up bullshit and vast generalizations that might be useful for some meta-analysis of trends, but they're less than useless when it comes to understanding individual behavior.
Like I taught my kids, the minute you start thinking all people in "Group Whatever" are alike, you lose.
Not sarcastic. It would be such a relief.