Ken Blackburn (b. 1936) is an English-born actor who spent his career in New Zealand. He played Hybin in the Farscape episode "Thank God it's Friday. Again."
Blackburn's long list of TV and movie credits include Hercules: The Legendary Journeys, Xena: Warrior Princess, The Ray Bradbury Theater, The Frighteners, Bad Blood and The Strip. He recurred in three episodes of The Rings of Power as aging king Tar-Palantir.