Last name Hnna (Hnna 
, حننى 
) , throughout the world, is a rare surname. The cognomen Hnna is habitual in Western Asia, particularly Israel, where it is a rare surname, Syria, and Palestinian Territory. Not in comparison with a country's population, it most frequently occurs in Egypt, Syria, and Israel. Likewise, Hnna is the forename as well as the last name.