Unicorns Founded in the US by Immigrants:

Indians: 66
Israelis: 54
Britons: 27
Canadians: 22
Chinese: 21
French: 18
Germans: 15
Russians: 11
Ukrainians: 10
Iranians: 8
Australians: 7
Romanians: 6
Italians: 6
Polish: 6
Nigerians: 6
S Koreans:5

(National Foundation of American Policy)