Cognomen 劳德 (Laud 
, Raud 
, Loud 
) , globally, is a common last name. The family name 劳德 is characteristic of Estonia, where it is quite a common surname, Tunisia, and Algeria, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Algeria, Philippines, and France. Likewise, 劳德 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Laud | Philippines, Ghana, United States, France, Democratic Republic of the Congo |
| Raud | Estonia, Philippines, United States, France, Democratic Republic of the Congo |
| Loud | Algeria, Philippines, United States, France, Democratic Republic of the Congo |
| 劳德 | China |