Meaning: The surname 步 has multiple origins. One theory traces it back to Ji, a duke of the State of Jin during the Spring and Autumn period, whose descendant was named Bu Yang. Another theory links it to the official title 步丈人 from the Western Zhou Dynasty. Additionally, it is associated with the descendants of Duke Wei of Song, a state during the same period.
The surname 步 is a rare name with diverse origins, possibly stemming from ancient Chinese nobility or official titles.