Cognomen 小汀 (Xiaoting 
, 小汀 , Обама 
) , throughout the world, is a rare family name. The family name 小汀 is characteristic of Singapore, where it is a rare surname, Malaysia, where it is a very rare surname, and Kyrgyzstan. Measured by absolute frequency, this name is the most popular in China, Indonesia, and Malaysia. Predominantly, 小汀 is the forename as well as the last name.