Ishmael
noun
Ish·ma·el ˈish-(ˌ)mā-əl 
-mē-
1
: the outcast son of Abraham and Hagar according to the account in Genesis and a prophet of Islam according to the Koran
2
: a social outcast
Word History
Etymology
Hebrew Yishmāʽēl
First Known Use
before the 12th century, in the meaning defined at sense 1