Cognomen Macsi (Macsi 
) , globally, is a rare last name. The cognomen Macsi is habitual in Hungary, where it is quite a rare surname, Australia, where it is a very rare surname, and Germany, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Hungary, the United States, and Australia. More prevalently, Macsi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Macsi | Australia, Germany, Hungary, United States, Democratic Republic of the Congo |