Family name Гроссет (Гроссет 
) , in all the world, is a very rare surname. The surname Гроссет is habitual in Eastern Europe, particularly Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Гроссет | Russia |
| гроссет, гуго эдгарович botanist (1903-1981), RU (b. 1903) |
|