skos:altLabel | - Hugh
- O'Neill
- Hugh O'Neill
- H O'Neill
- '''Hugh O'Neill'''
- (Robert William) Hugh O'Neill, 1st Baron Rathcavan
- H. O'Neill
- Hon. (Robert William) Hugh O'Neill
- Hon. Hugh O'Neill
- Hon. Sir Hugh O'Neill
- Robert William Hugh O'Neill
- Robert William O'Neill
- Sir Hugh O'Neill
- Sir Hugh O'Neill, 1st Baronet
- Sir Hugh O'Neill, Bt
- Sir Hugh O'Neill, Bt.
- Sir Robert William Hugh O'Neill, 1st Bt
- The 1st Baron Rathcavan
- The 1st Lord Rathcavan
|