Jonathan and Martha Kent

Jonathan Kent and Martha Kent, often referred to as "Pa" and "Ma" Kent (respectively), are fictional characters published by DC Comics. The Kents are the adoptive parents of Superman. They live in the rural town of Smallville, Kansas. In most versions of Superman's origin story, Jonathan and Martha were the first to come across the rocket that brought the infant Kal-El to Earth, with their adopting him shortly thereafter, renaming him Clark Kent, "Clark" being Martha's maiden name.

The Kents are usually portrayed as caring parents who instill within Clark a strong sense of morals, and they encourage Clark to use his powers for the betterment of humanity. In a few continuities Martha is also the one who creates Clark's superhero costume.

In DC Comics continuity before John Byrne's 1986 reboot of the Superman story, the Kents die shortly after Clark's high school graduation. In post-Crisis continuity, they both remain alive even after Clark becomes an adult, with the Kents as supporting characters until Pa Kent's death during an attack by the supervillain Brainiac. Ma Kent remains a supporting character in Superman comics until 2011's The New 52 continuity reboot, in which both she and her husband are deceased.