Today's ruling by Nasr City Misdemeanor court is in connection to demonstrations staged to protest the overthrow of Islamist President Mohammed Morsi by the military in July.
Morsi's ouster followed days of mass demonstrations demanding his resignation.
The sentences come a day after a southern court issued death sentences to more than 700 people it says are Morsi supporters in mass trials, linked to violence last summer, that draw condemnation from rights groups.