Henry McShane O'Neill Anraí mac Seáin Ó Néill | |
|---|---|
| Prince of Tyrone, The MacShane of Orior | |
| Born | c. 1545-1550 |
| Died | 1622 (aged 71–77) |
| Family | O'Neill / MacShane |
| Father | Shane O'Neill |
| Mother | Catherine MacDonnell |
| Occupation | Flaith |
Henry MacShane O'Neill (Irish: Anraí mac Seáin Ó Néill; c. 1545-1550 – 1622) was an Irish flaith (nobleman) and a son of Shane O'Neill. He was the leader of the MacShanes in the late 16th century and early 17th century, and sought control of the O'Neill Clan, fighting with his brother Art against Hugh O'Neill.