Quick answer
Osborn is a boy name.
Pronunciation: American English /ˈɑz.bɔɹn/; British English /ˈɒz.bɔːn/.
Meaning and history
This name is derived from the Old English elements os "god" and beorn "warrior, man". During the Anglo-Saxon period there was also a Norse cognate Ásbjǫrn used in England, and after the Norman Conquest the Norman cognate Osbern was introduced. It was occasionally revived in the 19th century, in part from a surname that was derived from the given name.
Notes and context
Usage: english