As the word to end prayers, Amen comes from Hebrew and means "so be it". The name Amen, however, is completely unrelated to it. It ultimately comes from Egyptian, and means "the hidden one". As to the comment above: 'Name' itself is an anagram of mean. Does it mean (pun most definitely intended) it's a bad word?
As to the comment above: 'Name' itself is an anagram of mean. Does it mean (pun most definitely intended) it's a bad word?