Surname Maciejski (Maciejski 
) , throughout the world, is a rare last name. The cognomen Maciejski is characteristic of Poland, where it is a rare surname, Norway, 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 Poland, the United States, and Germany. Likewise, Maciejski is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maciejski | Norway, United Kingdom, Poland, Germany, United States |