Peter Ledger (October 25, 1945 - November 18, 1994) was an Australia-born artist, professional scuba, professional hunter, and leathermaker. He was also a gourmet cook, a motorcycle racer, a body builder, a private pilot, and flew hot air balloons.
Born in Sydney, he became a fantasy artist, winning awards for posters and album covers. In 1981, he moved to Los Angeles to work on a project funded by George Lucas and Gary Kurtz. He also designed aliens for the movie The Ice Pirates and created the first Babylon 5 logo. In 1983, he married writer Christy Marx.
He died in a car accident near Oakhurst, California, in 1994.