In the world, Ишай (Yishai 
, Ishai 
, Yshai 
) is quite a common male forename. The first name Ишай is habitual in Israel, where it is quite a common boy's name, the United States, where it is a very rare principally masculine, but very infrequently female name, and Nigeria, where it is a very rare epicene name. Not in comparison with a country's population, this name is the most popular in Israel, India, and the United States. Likewise, Ишай is the last name as well as the forename.