Disambiguation: Jackson Hyde
First published in: 2022
Jackson Hyde first appeared in Brightest Day (DC, 2010 series) #4 (Late August 2010). He became Aqualad in issue #9 (Early November 2010). Jackson later became Aquaman in Aquaman: The Becoming (DC, 2021 series) #6 (April 2022).
Link: https://en.wikipedia.org/wiki/Kaldur%27ahm