Family name 克蓉 (Kerong 
, 克蓉 ) , around the globe, is a rare last name. The family name 克蓉 is characteristic of South-eastern Asia, particularly Indonesia, where it is a rare surname, Malaysia, where it is a very rare surname, and Philippines. Measured by absolute frequency, the name is most common in Indonesia, China, and Nigeria. More prevalently, 克蓉 is the forename as well as the last name.