Surname Mc Hugh (Mc Hugh 
) , in all the world, is quite a rare last name. The last name Mc Hugh is habitual in Ireland, where it is quite a rare surname, the United Kingdom, where it is a rare surname, and Canada. Not in comparison with a country's population, it is the most numerous in Ireland, the United States, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Mc Hugh | Canada, United Kingdom, United States, Ireland, Australia |