I. ˈhäf-mən, ˈhȯf-, -ˌmän biographical name
August Heinrich 1798-1874 German poet, philologist, & historian
II. biographical name
Ernst Theodor Wilhelm 1776-1822 known as Ernst Theodor Amadeus Hoffmann German composer, writer, & illustrator
III. biographical name
Roald 1937- American (Polish-born) chemist