Greg Cox wrote:
Not that I can think of, aside from the EMH becoming a bestselling author, that is.
Geordi La Forge and Jake Sisko too... at least in two separate future timelines.
But it's true, there doesn't seem to be a popular culture as such. Instead, 24th century "culture" seems to be largely based around privately created holo-programs who are traded among circles of friends (like Bashir and his unseen "friend" Felix).