| Race/Ethnicity | Number | Percent |
|---|---|---|
| International | 98 | 64.90% |
| White | 37 | 24.50% |
| Black or African American | 4 | 2.65% |
| Native Hawaiian or Pacific Islander | 4 | 2.65% |
| Asian | 3 | 1.99% |
| Unknown | 3 | 1.99% |
| Hispanic | 1 | 0.66% |
| Multi-Ethnic | 1 | 0.66% |
| American Indian or Alaska Native | 0 | 0.66% |
The majority of Longy graduate students are International.