Hasnain was developed as a mixture of the Arabic names Hussain and Hassan. Generally the name Has- nain means 'handsome one'.
The meaning of the name Shadan is Cheerful, Prosperous. The origin of the name Shadan is Persian. This is the culture in which the name originated, or in the case of a word, the language. People who like the name Shadan also like: Kaden, Jonah, Cody, Aiden, Finn, Caleb, Seth.