Surname Макси (Maxi 
, Maksi 
, Maxey 
) , around the world, is a common cognomen. The last name Макси is habitual in Guernsey, where it is quite a common surname, Haiti, where it is quite a rare surname, and the United States. In absolute terms, it is commonest in the United States, Indonesia, and Haiti. Also, Макси is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maxi | Uruguay, Indonesia, United States, Germany, Democratic Republic of the Congo |
| Maksi | United Kingdom, United States, Morocco, Germany, Indonesia |
| Maxey | Spain, India, United Kingdom, United States, Indonesia |
| Макси | Kazakhstan, Armenia, Georgia, Russia, Ukraine |
Maksimilijan, Maksy, Maksymilian, Massimiliano, Max, Maxcy, Maxie, Maximiliaan, Maximilian, Maximiliano, Maximilien, Maximillian, Maxmilián, Макс, Максимилиан, Максимилиано, Массимилиано, מקס, מקסימיליאן, ماكس, ماكسى, ماكسي, マックス, and 麦克斯