Family name מיסאק (Missak 
, מיסאק 
) , in the entire world, is a rare last name. The surname מיסאק is characteristic of Switzerland, where it is a rare surname, Belarus, where it is a very rare surname, and Australia. Not in comparison with a country's population, it most frequently occurs in Egypt, the United States, and Switzerland. Also, מיסאק is the forename as well as the last name.