Kaldur’ahm is one of two fictional superheroes codenamed Aqualad in stories published by DC Comics. The character was created by Brandon Vietti, Greg Weisman and Phil Bourassa for the television series Young Justice, and voiced by Khary Payton. His name is a reference to the character Calvin “Cal” Durham, formerly a henchman of the supervillain Black Manta who was sent to infiltrate Atlantis, but defected to the Atlanteans.