Doctor Sara Kingsley was a character in the Star Trek: The Next Generation episode 'Unnatural Selection'. She led a genetic experiment on children which made them immune to all forms of disease, but also made them deadly to normal humans.
Kingsley's Adventure was a video game created for Playstation in 1999.
Kingsley is an English name that means 'King's meadow'. In 2011, the name Kingsley was given to 196 boys and 33 girls.