Last name Макбет (Macbeth 
, Makbet 
, Mcbeath 
) , across the world, is quite a common surname. The surname Макбет is characteristic of New Zealand, where it is quite a rare surname, Australia, and Armenia. Not in comparison with a country's population, it most frequently occurs in the United States, the United Kingdom, and Australia. Very seldom, Макбет is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Macbeth | Australia, Canada, United Kingdom, United States, Ghana |
| Makbet | Nigeria, Georgia, United States, Philippines |
| Mcbeath | Australia, Canada, United Kingdom, United States, New Zealand |
| Макбет | Ukraine, Russia, Armenia |