Blue Exorcist follows the story of Rin Okumura, the son of Satan who decides to become an exorcist and fight against his own father. Rin's hair turns blue when he wields his demonic powers, making him a mesmerizing blue-haired anime girl. Along with his brother and fellow exorcists, Rin battles against demons and other supernatural threats in this action-packed anime.Blue Exorcist
In this anime series, we meet Saber, a powerful warrior with striking blue hair. Saber is a legendary hero summoned to participate in a brutal battle known as the Holy Grail War. With her sword skills and magical abilities, Saber fights against other skilled warriors in a bid to claim the Holy Grail. Her blue hair adds to her aura of strength and determination, making her a fan favorite among viewers.Fate/stay night: Unlimited Blade Works
Ryuko Matoi, the main character of Kill la Kill, has long blue hair that is often styled in a short bob. She is a fierce fighter who wields a powerful scissor blade and seeks vengeance against her father's killer. Ryuko's blue hair is a symbol of her rebellious and determined personality, and it becomes even more striking when she transforms into her ultimate form, Senketsu Kisaragi.Kill la Kill
Akame, one of the main characters of Akame ga Kill!, stands out with her long blue hair and piercing red eyes. She is a skilled assassin who wields a deadly sword and is part of a rebel group fighting against a corrupt empire. Akame's blue hair is a contrast to her ruthless and stoic demeanor, making her a complex and intriguing character in this action-packed anime.Akame ga Kill!
Maka Albarn, the main character of Soul Eater, has a unique appearance with her asymmetrical blue and white hair. She is a meister, a wielder of powerful weapons known as demon weapons, and she attends Death Weapon Meister Academy to hone her skills. Maka's blue hair is a reflection of her determination and strong will, as she strives to become a powerful meister and protect the world from evil.Soul Eater
Lucy Heartfilia, one of the main characters in Fairy Tail, has long blue hair that she often wears in a ponytail. She is a celestial wizard, able to summon powerful spirits to aid her in battle. Lucy's blue hair is a symbol of her intelligence and determination, as she works hard to improve her magic and become a member of the powerful Fairy Tail guild.Fairy Tail
Noelle Silva, a member of the Black Bull squad in Black Clover, has striking blue hair that she often ties up in a bun. She comes from a royal family of powerful magic users, but her own magic is considered a curse due to her inability to control it. As she grows and learns to control her powers, Noelle's blue hair becomes a symbol of her growth and strength as a mage.Black Clover
Tsuyu Asui, also known as Froppy, is a student at U.A. High School in My Hero Academia with long blue hair. She is a frog-like hero with the ability to stick to walls and jump great distances, making her a valuable member of her class. Tsuyu's blue hair reflects her calm and collected personality, as well as her unique and quirky abilities.My Hero Academia
Nezuko Kamado, the sister of the main character in Demon Slayer, has long blue hair that turns a vibrant shade of pink when she is in her demon form. She is a demon who retains some of her humanity and fights against other demons alongside her brother. Nezuko's blue hair represents her bond with her brother and her determination to protect him at all costs.Demon Slayer: Kimetsu no Yaiba
Mikasa Ackerman, one of the main characters in Attack on Titan, has short blue hair and is known as one of the strongest soldiers in the Survey Corps. She is fiercely loyal to her childhood friend Eren and is a skilled fighter with incredible strength and agility. Mikasa's blue hair is a symbol of her determination to protect those she cares about and her strength as a soldier in the war against the Titans.Attack on Titan