Juma comes from the Arabic word for "group" (جمع) and, in Islam, it refers to a group of people who pray as a congregation.
That's Friday. Muslims celebrate it by praying and reading Quran. And Juma means a group. In muslim countries , Friday is a holiday because , muslims were ordered to do a current prayers "Juma prayers" at noon on Friday on it's time and you can't pray it if you're not in a mosque.
Calestous Juma was born in 1953.
Juma Santos died in 2007.
Juma Santos was born in 1948.
Juma Mossi was born in 1973.
Khaled Juma was born in 1965.
Juma Din was born in 1973.
Juma Nature was born in 1980.
Juma Ngasongwa was born in 1941.
Musa Juma was born in 1968.
Musa Juma died in 2011.
Juma Oris died in 2001.
Juma Kapuya was born in 1945.