Family Name: The surname 粟 (Su) originates from the ancient state of Su, located in present-day Wen County, Henan Province. The rulers of the state adopted the name of the state as their surname, thus forming the surname 粟. Another theory suggests that the surname originated from the official title in the Zhou Dynasty responsible for managing grain, who adopted the title as their surname.
Given Name: Promote brightness and possess a pure heart without blemish.