I don't think you're getting the idea.
How are these different from e.g. erlang, elo or shrapnel - all featured on the page?
And yes I am a great party guest!
Sadism and masochism - perhaps less unexpected, but no less than shrapnel IMO.
Sousaphone is another -phone that's pretty obviously named after a person. Less well known but still pretty obvious are rothphone, heckelphone, sarrusophone, sudrophone.