"Form of O'Neal"
The name Oneal is commonly a male name from the "English" origin.
Oneal is a respelling of O'Neal, an American English form of the Irish surname O'Neill, from Irish O Neill, meaning descendant of Niall. Niall is a personal name of Irish origin. The form written without the apostrophe appears alongside O'Neill, O'Neil and Neale among the anglicized spellings of the surname, and it entered United States birth records as a given name in the late nineteenth century.
The pronunciation of Oneal is oh-NEEL.
The name Oneal means "Form of O'Neal". Explore other names with related meanings: