Reports indicate that Jackson Musoni, who we cannot yet fully confirm to be the identified victim, has been working as an Associate Field Coordinator (Protection) at UNHCR in Sudan.
Previously he worked with Foreign Affairs Ministry in Rwanda between 2011 and 2013.
He is survived by a wife, daughter and son.
Musoni was among 157 passengers killed in the plane crash including 32 Kenyans, 18 Canadians, 9 Ethiopians, 8 Italians, 8 Chinese, 8 Americans, 7 Britons, 7 French, 6 Egyptians, 5 Dutch and others.
The plane is said to have crashed at Bishoftu, 60km (37 miles) southeast of the Ethiopian capital Addis Ababa.