Family name 素 (Su 
, So , 素 , along with others...) , globally, is a prevalent last name. The family name 素 is habitual in Mongolia, where it is a prevalent surname, Hong Kong, where it is a widespread surname, and Myanmar (explore the name in all countries). Not in comparison with a country's population, the name is most common in China, Myanmar, and Mongolia. Likewise, 素 is the forename as well as the last name.