Jonathan and Martha Kent

Jonathan Kent and Martha Kent (often referred to as "Pa" and "Ma" Kent, respectively) are fictional characters appearing in American comic books published by DC Comics. They are the adoptive parents of Superman, and live in the rural town of Smallville, Kansas. In most versions of Superman's origin story, Jonathan and Martha find Kal-El as an infant after he crash-lands on Earth following the destruction of his home planet, Krypton. They adopt him shortly thereafter, renaming him Clark Kent, "Clark" being Martha's maiden name.