Family name ジュダ (Juda 
, Judah 
, ジュダ) , globally, is quite a common cognomen. The cognomen ジュダ is characteristic of Czechia, where it is quite a rare surname, Poland, and Botswana. Not in comparison with a country's population, this name is the most popular in the United States, Indonesia, and Nigeria. Also, ジュダ is the forename as well as the last name.