Cognomen สิบ (Ten 
, Sip 
, Tens 
) , throughout the world, is a common family name. The surname สิบ is habitual in Brunei, where it is quite a common surname, Mongolia, and Malaysia (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Indonesia, Malaysia, and Uzbekistan. Likewise, สิบ is the forename as well as the last name.