Mimicing a thread I saw elsewhere.
I generally use this list to name my machines: https://en.wikipedia.org/wiki/List_of_mythological_objects
For my main server I use loeding: a modified version of Lædingr, a chain forged by Thor to bind and were broken by Fenrir. (Norse Mythology)
At home my systems use Star Wars planet names like Naboo, Coruscant, etc.
At work we use Game of Thrones characters (and we’ve somehow exhausted that list…)