Herman or Hermann (name)

Hull (name); Kingston upon Hull

Hera (wife of Zeus)

Herbert (name)

Hart or Herd (name); Robert Hart (1835-1911), Englishman who served 1863-1911 in Qing dynasty customs office

Johann Sebastian Bach (1685-1750), German composer

illustrious; celebrated

Ernst Mach (1838–1916), Austrian physicist and philosopher

(physics) Mach; Mach number

megahertz