Last name Яшка (Яшка 
, Jashka 
, Iashka 
) , around the world, is a rare family name. The last name Яшка is characteristic of Croatia, where it is quite a rare surname, Czechia, where it is a rare surname, and Kyrgyzstan, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Croatia, Czechia, and Russia. Also, Яшка is the forename as well as the last name.