What does ish mean?

Ish in devnagri means Ishwar or God. Ish in Hebrew means a "Man". From India to Israel and to ancient Greece the name have been a part of some of the most prominenet names in the History of Islam and Christanity. My name is Ish Sethi and used to be confused during my growing up years as the name in searches or even vocabulary fitted no where and what i explain or say here is the result of my own findings and cognition and may or may not hold truth in the real sense.