I had a good friend with whom I mostly kept in touch over the phone and online for many years, and I didn't know their name until they died and I got a call from their relatives. I still don't know what their profession was.
Just connect and engage with people, and have fun. It's a lot easier to make friends when you drop these arbitrary filters of age, profession, place of origin, gender, and so on. And in some ways, in the time I've spent not trying to get those details anymore, they have become irrelevant to me.