Cognomen Ж. (J. 
, Zh. 
, Ж. 
) , around the globe, is a common family name. The family name Ж. is characteristic of Cyprus, where it is quite a common surname, Taiwan, and Honduras, where it is quite a rare surname. Measured by absolute frequency, the name is most common in Indonesia, Taiwan, and China. More frequently, Ж. is the forename as well as the last name.