I she kidding? Off the top of my head: diseases named after people. Parkinson's disease. McArdle's disease. Bell's Palsy, Hodgkin's Lymphoma, ...
https://en.wikipedia.org/wiki/List_of_human_anatomical_parts...
In Law, precedents are referred to by plaintiff and defendant names: Smith vs. Klein. There are laws named after people, e.g. in the US. Kirsten's Law; Mann Act; Wetterling Act; Sonny Bono Copyright Extension; ...