King Triton sacrifices himself by signing a contract to let his daughter, Ariel defeat Ursula.
John Smith sacrificing himself to save Chief Powhatan when Governor Ratcliffe tried to shoot him.
Megara pushes Hercules out of the way of a falling pillar, taking the impact herself. She dies of injuries, but Hercules retrieves her soul from the Underworld--nearly sacrificing his own life--thus re-earning his Godhood that previously destroyed by Hades through help of Pain and Panic previously.
Kerchak steps in between Clayton's gun and Tarzan and is shot. In his dying breath, Kerchak apologizes to Tarzan for not approving him then finally accepts him as his son.
Obi-Wan Kenobi sacrifices himself by letting Darth Vader kill him after telling him that he can't win as if he strikes him down he shall become more powerful than he can possibly imagine.
The Iron Giant deciding to sacrifice himself in order to save Rockwell.
Anna sacrificing herself to save her sister from the evil Prince Hans.
Baymax sacrificing himself to get Hiro and Abigail to safety before the portal destroys itself.
Bing Bong sacrificing his existence in order for Joy to make it back to headquarters.
Kevin the Minion sacrificing himself to stop Scarlet and Herb Overkill from harming the minions.
Dru sacrificing his life to the city, and Gru from Balthazar Bratt, Clive and his giant mech from destroying Hollywood.
Jetfire sacrifices himself by tearing out his spark in order for Optimus Prime to use his parts to defeat The Fallen.
Kevin Flynn sacrificing his own life to defeat Clu 2.
Emmet Brickowski: Sacrifices himself to save his friends from being terminated.
Sora stabbing himself with Ansem's Keyblade in order to release Kairi and the rest of the princesses' hearts.
Piccolo deciding to stay on Earth and die in order to permanently destroy the Black-Star Dragonballs.
Goku deciding to sacrifice himself in order to save the Earth.
On the verge of dying, Flynn Rider/Eugene Fitzherbet cutting Rapunzel's magic hair so she can be free from Gothel instead of being healed.
Stoick the Vast sacrificing himself to save Hiccup from getting killed by the brainwashed Toothless.
Vegeta sacrificing himself to protect his family from Majin Buu.
Private sacrificing himself to save the penguins with his immeasurable cuteness.
Alister sacrificing by pushing switch to save Ratchet and The Great Clock from out of control.
Steve Trevor sacrificing himself in the process while he pilots the bomber carrying the gas to a safe altitude and detonates it.
Betadron sacrificing himself to escape from the portal in order to stop Mechtavius Destroyer from getting on Volcano Island.
Blue-Eyes Shining Dragon sacrificing himself to kill Anubis in order to save the world from cataclysm.
Ash Ketchum having sacrificed his own life to end the battle and save the Pokémon, dies as he is hit by Mew and Mewtwo's attacks, and his lifeless body freezes to stone, and Pikachu proceeds to mourn and revive him.
Skids taking a shot of Comic Rust fired by Sentinel Prime that was meant for Bumblebee.
Mother Centipeetle's sacrificing herself for Steven.
Piers Nivans Sacrifice before Chris' escape pod launches.
Garmadon sacrfice himself.
Spike sacrifices himself to save the Rugrats from the wolf.
Crysta sacrifices herself like Magi to again imprison Hexxus inside a new tree.
Superman sacrifices himself to kill Doomsday.
Dr. Ishiro Serizawa sacrifices himself by volunteering to manually detonate a nuclear weapon close to Godzilla in order to speed up his healing process.
Mothra sacrificing herself to save Godzilla from from being killed by King Ghidorah thus transferring her energy to him.
Emma Russell lured Ghidorah away from her family with the Orca which gets her killed by either her truck crashing, the falling rubble, or Godzilla in his empowered, radioactive state while he was vaporizing Ghidorah.
Maisie MacKenzie covering her ears from hearing what's coming from somebody else and falls out of bed.
Terra sacrifices herself in order to stop the lava, save Jump City and save her friends.
Tuxedo Mask sacrifices himself to shield Sailor Moon and the Inner Senshi from Kunzite's attack.
Sailor Pluto sacrifices herself to use Time Stop to stop Prince Demande from destroying everything and everyone in both eras.
Toaster tossed himself into the gears to stop the trash compactor.
BoBoiBoy sacrifice himself to save Cattus from getting shot by Adu Du.
Starscream sacrifices himself to activate the Talisman so that it could burn its way to Unicron's core.
Mirage Mew absorbed into the Pokémon Mirage System when Pikachu destroyed the Mirage Mewtwo.
Siegfried's Noble sacrifice, about to obtain Soul Calibur in an attempt to stop Nightmare once and for all]]
Amilyn Holdo sacrifices as she jumps into hyperspace by slicing Mega-Class destroyer in half and destroying twenty Star Destroyers.
Gurgi sacrificing himself to stop the Black Cauldron's power and buy Taran, Eilonwy, and Fflewddur some time to escape the Horned King's castle safely.
Kari gives herself up to Myotismon's goons, so they could stop hurting her friends.
X798 Lucy sacrifices herself to save X791 Lucy from X798 Rogue's attack.