Family name Iisa (Iisa 
, Ийса 
) , all over the world, is a rare surname. The cognomen Iisa is habitual in Kyrgyzstan, where it is a rare surname, Saudi Arabia, and Georgia, where it is a very rare surname. Not in comparison with a country's population, it is commonest in India, Nigeria, and Saudi Arabia. More frequently, Iisa is the forename as well as the last name.