Otto II von Wolfskeel

Otto II von Wolfskeel (died 23 August 1345) was prince-bishop of Würzburg from 1333. Born in Würzburg into a Franconian ministerialis family, the son of a commander of Marienberg Fortress, he faced a cathedral chapter split in 1333 between himself and Emperor Louis IV's secretary Hermann von Lichtenberg.

Otto sought Pope John XXII's backing and fled to Metz, returning after Lichtenberg's death in 1335, when he was elected. He added Kitzingen and Gemünden to the bishopric, ringed Marienberg with a new wall, founded thirteen parishes and created the office of vicar general.