Every machine in my home stack is named after a Pokemon. Theres hundreds of options, each pretty unique, and fun. You also get some sense of scale, in that stronger machines can correlate to stronger pokes.

Beefy desktop with a strong GPU? Name it after a legendary.

RPI? One of the thousand little electric guys. Rotom, voltorb, .....

That daily driver laptop that never leaves your side? I usually pick a starter evo or eeveeloution

Cloud server? Pick a flying type.

It like having a theme to my whole infrastructure. Even my DuckDDNS is named after porygon, the cyber duck.