"Kenya should aim to develop into the top nation in Africa and I believe Rugby 7s will be a great success story of the 2016 Games," added the Belgian who played rugby for his national team.
Rogge is in the country to open the Kipchoge Keino Secondary School in Eldoret on Friday and a private visit to world famous Masai Mara National Game Reserve the day after.
It is the second time for the IOC chief who inaugurated a multi purpose training centre in Lusaka during his Zambian visit following his first call in 2005.