A list of characters from the Cartoon Network / [adult swim] series Samurai Jack.
Protagonists
- Samurai Jacknote Samurai Jack, Mad Jack, Chicken Jack, Brent Worthington, Inner Jack
- Scotsman & Familynote The Scotsman, the Scotsman's Wife, the Scotsman's Daughters
- Other Alliesnote The Emperor, the Empress, the Arab Sheikh, the African Chief, the Shaolin Monks, Homeslice, Cole Lampkin, and Brobot, the Canine Archaeologists, the Woolies, the Astronauts, the Three Blind Archers, the Triseraquins, Odin, Ra, and Rama, the Children, the Tribe, the Wishing Fairy, Exdor, the Three Monks, the Farting Dragon, the Spartans, Olivia and her Father, the Creature, Kuni, the Labyrinth Thief, Andromeda Robots and the Robo-Samurai, Da Samurai, the Lizard Monks, Prince Astor and Princess Verbina, the African Prince, the Baby, the Emoji Family, the White Wolf, Blue Alien Children, the Three Little Sheep, the Buddhist Monk
Antagonists
- Akunote Aku, the Black Mass, Ikra, the Hermit, Jack-Aku, the Therapist
- Cult of Akunote Cult of Aku, the High Priestess, Daughters of Aku, Ashi
- Other Enemiesnote The Minions of Aku, Beetle Drones, the Chritchellites, the Lava Monster, the Mobsters, the Goddess of Water and the Elementals, Demongo the Soul Collector, the Guardian, the Two-Headed Worm, the Metal Eating Family, the Gargoyle, Dome of Doom Champions, the Celtic Demons, the Ultra-Robots, the Imakandi, the Mechanical Beast and Minotaur Robots, Cacciatore, DJ Stylbator, Josephine and Ezekiel Clench, Dust Zombies, the Minions of Set, Roadster Robots, Cronus, the Demonic Spirit, the Ninja, Mondo-Bot, Assassin Droid Army, Princess Mira and the Bounty Hunters, the Sirens, the Seasons of Death, X-49, Evil Chief, Robotic Ogres, the Omen, Scaramouche the Merciless, the Giant Monster, the Dominator, Orc Army, Tiger Men, Lazarus-92
Miscellaneous
- Comic Charactersnote Soule the Seer, Queen Krystle the Ageless, Mako the Scribe, LaMarr