False Prophets

Theudas - Acts 5:36

• He appeared, according to Luke's account, at the head of about four hundred men. He was probably one of the insurrectionary chiefs or fanatics by whom the land was overrun in the last year of Herod's reign.—Smith's Bible Dictionary

Simon Magus - Acts 8:9

• Tried to buy Peters power of the Holy Spirit w/ money & Peter rebuked him.
• The preaching and miracles of Philip having excited his observation, he became one of his disciples, and received baptism at his hands,—Smith's Bible Dictionary
• He is said to have followed the apostle to Rome. His death is associated with this meeting. According to Hippolytus, the earliest authority on the subject, Simon was buried alive at his own request, in the confident assurance that he would rise on the third day.—Smith's Bible Dictionary

Bar-Jesus - Acts 13:6

• 6 When they had gone through the whole island as far as Paphos, they came upon a certain magician, a Jewish false prophet named Bar-Jesus.

  Acts 13:6 (ESV)