Where does “Asperger” come from?

Asperger (German) comes from German -er, from Old High German -āri, from Proto-West Germanic -ārī, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Asperger (German): resident of Asperg; Ellipsis of Asperger-Syndrom,...