Who did Peter resurrect?

Answer 1

Paul himself never claimed to have performed any miracles. Acts of the Apostles, written perhaps fifty years later, did attribute quite similar miracles to both Peter and Paul, but always attributes the most awe-inspiring miracles to Peter.

In one difficult challenge, Peter resurrected Tabitha, a good woman and a disciple, who was certainly dead and her body had already been washed. This miracle became known throughout Joppa and, as a result, many were converted. Paul also resuscitated a young man who foolishly fell asleep in an upper storey window and fell to the ground. There is some uncertainty as to whether the young man was really dead when Paul intervened to revive him, and the miracle did not present an opportunity to convert unbelievers.

Answer 2

Dorcas, also known as Tabitha. see Acts 9:36-42

Answer 3

No one