Last name سموت (Smoot 
, Sammut 
, سموت) , in all the world, is a common cognomen. The surname سموت is characteristic of Malta, where it is a widespread surname, Australia, where it is quite a rare surname, and the United States. Much less frequently, سموت is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Smoot | United Kingdom, Canada, Australia, France, United States |
| Sammut | United Kingdom, Australia, France, Malta, United States |