I only know two other enfps.
the girl is one of my best friends, but we're both so fickle and easily distracted we sort of forget we're best friends for a couple weeks and then come back together, very lovingly & pick up where we left off.
as for the guy enfp i know... he's the most charming person ive ever met. never had a terribly deep conversation with him.
I don't know many others of my type in real life. My best friends are an infp, esfj, isfp and an esfp. I have a lot of good friends in other types but those are the closest ones.
I find types closest to mine, especially Fs are easiest to connect with and I want to meet more enfps and see if we become bffls =] is that how it works? I know we're all individuals, blah blah blah but still, generally?