from many verses in Koran, it is clear that the word Islam is not limited to the followers of Mohammad, but it is used as a special title for many prophets and people. why is it so difficult to accept that other people may be ( peaceful ) as the title implies.
Yes, Islam can be used as a name/title. My middle name is Islam, but I havent heard of any non-Muslims with the name. And it means submission. But what do you mean by 'why is it so difficult to accept that other people may be ( peaceful ) as the title implies'? Please elaborate.