Oh I've got a story sorta like this
My freinds mum works with this women whose children are named Dana and Samantha, which she noticed since she liked Supernatural, but she didn't actually think that this women had named her children after Sam and Dean.
But then she remembered that this women's surname. Was Winchester.
So, curious, she asked and the women just went "What's Supernatural?" And her mum is still embarrassed about it to this day
But more importantly, by some Cosmic fluke these twin girls had the names Dana Winchester and Samantha Winchester. And I find that hilarious
Also, there was the time when I met the family of one of the children from the nursery I "work" at, the child's siblings we're called Mason and Mabel and the mum was wearing a mickey mouse t-shirt, so 90% sure she's a Gravity Falls fan, never was brave enough to ask her though (the third child had a normal name though)
And technically I had a fandom name, I was named after a director by my father, now that could lead to some normal names right? Steven, Alfred, Stanly, Tim.
I was given the directors SURNAME as my FIRSTNAME
Imagine walking down the street and meeting a Spielberg Jones or a Hitchcock Johnson.
That was me. I was Hitchcock Johnson. (well not actually but you get the idea)