Hammond
来自Big Physics
wiktionary
A patronymic surname from the Anglo-Norman given name Hamo, Hamon, from Germanic names beginning with a derivative of Proto-Germanic *haimaz(“home”), such as descendants of *Haimarīks(“Henry”).
etymonline
Hammond
type of electric organ favored by 1960s rock bands, trademark name (1935), invented 1929 by U.S. inventor and clockmaker Laurens Hammond (1895-1973).