Sometimes. Mostly when I was much younger, in junior high and high school. I was already pretty unpopular, being shy, bookish, and having thick glasses and absolutely no fashion sense, so being a Trek fan didn't really do anything to hurt my image! In fact, one of my best friends from junior high and high school -- we're still friends 30 years later! -- first struck up a conversation with me because she saw I was carrying around a Trek book (in those days, it would have been one of the Blish episode adaptation collections). She thought that if I liked Trek, I must be pretty smart!

After that, I never really tried to hide it.
These days, I don't usually bring my Trek interests up with total strangers, but if someone asks what my hobbies are, I tell them about Trek. (Besides participating here, I write Trekkish short stories and poetry, so it qualifies as a hobby.) And if anyone asks how I met my husband, I tell them the straight-up truth: we met in a
Star Trek fan club. If they ask if I'm a Trekkie, I look 'em right in the eye and say, with a big smile, "Why, yes, I am." Not a lot of grown-ups actually challenge that.
Brennyren