Family name Gradus (Grad 
, Gre 
, Gradus 
) , around the world, is a common last name. The cognomen Gradus is characteristic of Romania, where it is quite a common surname, Slovenia, and United Arab Emirates, where it is quite a rare surname. Measured by absolute frequency, it is commonest in Philippines, the United States, and Romania. Likewise, Gradus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Grad | Germany, Philippines, Romania, United States, Poland |
| Gre | Germany, United States, Italy, Poland, Mexico |
| Gradus | France, Spain, United Kingdom, United States, Poland |
| Grado | Germany, Philippines, Romania, United States, Mexico |
| gradus ten pas (b. 1833) |
|
|
| gradus andrée NL (b. 1838) |
|
|
| gradus klopman Dutch Righteous Among the Nations, NL (b. 1870) |
|
|
| gradus m. burgers NL (b. 1862) |
|
|
| leopold gradus holocaust victim, b. 1876-08-18, DE (b. 1876) |
|
|
| wilhelmine gradus holocaust victim, b. 1885-08-26, DE (b. 1885) |
|
|
|
raymond gradus economist from the Netherlands, NL (b. 1962) |
|
| gradus antonius gerritsen NL (b. 1917) |
|
|
| gradus van eden NL (b. 1920) |
|
|
| gradus verhaaf NL (b. 1932) |
|
|
| kamila gradus Polish long distance runner, PL (b. 1967) |
|
|
| jaimie l gradus researcher |
|
|
| ronna gradus |
|