Who are the four hostages rescued by Israeli forces from captivity in Gaza?

Noa Argamani (Hostages Families Forum Headquarters via AP)
The four captives rescued by Israeli forces in the Gaza Strip on Saturday had been abducted from a desert rave near the border during Hamas’ wide-ranging assault into Israel on October 7.
One had emerged as the face of the agonising hostage crisis that is still far from over.