I was once tasked with reverse engineering a competitor's product, figured it might take a while but within minutes of running strings on one of the binaries it became clear one of the engineers must have been a major Game of Thrones fan. Talk about making your encryption passwords jump out :eek:
Random strings, folks, much safer to stick with random strings...
They greybeards who came before me used names from the lore of LotR. I used house names from A Song of Ice and Fire (better known as the early 2000s tv series Game of Thrones, though the first book was released in the 90s). The youngsters after me used Pokémon names.
Humuhumunukunukuapuaa was eventually renamed because anytime you had to type it really sucked.
Names from Tolkien, movies, and tv got popular as workstations got deployed. Initially we thought the management had unclenched but learned that end users picked the names as these were machines deployed by individual research groups.