Surname Stewie (Stewie 
) , throughout the world, is a very rare last name. The cognomen Stewie is characteristic of Jamaica, where it is a rare surname, Australia, where it is a very rare surname, and Italy, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Jamaica, China, and the United States. More prevalently, Stewie is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stewie | China, Australia, United States, United Kingdom, Jamaica |