Surname บรอด (Brot 
, บรอด 
) , all over the world, is quite a rare cognomen. The cognomen บรอด is habitual in Martinique, where it is a common surname, Guadeloupe, where it is quite a common surname, and Switzerland, where it is quite a rare surname. In absolute terms, this name is the most popular in France, Martinique, and Guadeloupe. Very seldom, บรอด is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Brot | Switzerland, Martinique, Poland, Guadeloupe, France |
| บรอด | Thailand |