Pope John XVII


John XVII
Bishop of Rome
ChurchCatholic Church
Papacy began16 May 1003
Papacy ended6 November 1003
PredecessorSylvester II
SuccessorJohn XVIII
Personal details
Born
Giovanni Sicco

Died6 November 1003
Rome, Papal States
Other popes named John

Pope John XVII (Latin: Ioannes XVII; died 6 November 1003), born John Sicco, was the bishop of Rome and nominal ruler of the Papal States for about seven months in 1003. He was one of the popes chosen and eclipsed by the patrician John Crescentius.