Blue Exorcist follows the story of Rin Okumura, a teenage boy who discovers that he is the son of Satan. His hair is a bright blue color, symbolizing his demonic heritage, and it becomes even curlier when he uses his powers. As he struggles to control his demonic side and become an exorcist, his blue hair becomes a physical representation of his inner turmoil.1. "Blue Exorcist"
In Kamisama Kiss, the main character, Nanami, is a high school girl who becomes a deity after inheriting a shrine from a god. Her hair is a striking shade of blue and is always styled in wild, curly locks, adding to her mystical and otherworldly appearance. As she navigates her new divine responsibilities and falls in love with a fox demon, her blue hair adds a playful and whimsical element to the story.2. "Kamisama Kiss"
A classic in the world of anime, Fruits Basket tells the story of Tohru Honda, a high school girl who moves in with a family cursed to turn into animals when hugged by the opposite sex. One of the cursed family members, Kyo, has bright blue hair that is often styled in unruly curls, mirroring his fiery and impulsive personality. His blue hair also serves as a reminder of his outcast status within the cursed family.3. "Fruits Basket"
In K-On!, the four members of the light music club all have different hair colors and styles, but it is Yui's curly blue hair that stands out the most. Her hair reflects her carefree and energetic personality, as well as her passion for music. As she learns to play guitar and forms close friendships with her bandmates, her blue curls become a symbol of their bond and shared love for music.4. "K-On!"
The characters in Soul Eater all have unique appearances and abilities, and this is especially true for the protagonist, Maka Albarn. Her hair is a bright blue, styled in wild and voluminous curls that match her fierce and determined personality. As she and her weapon partner, Soul, fight against evil beings and collect souls, her blue hair becomes a visual representation of her strength and determination.5. "Soul Eater"
In Ouran High School Host Club, the male members of the host club are known for their good looks and charming personalities, but it is actually the female member, Haruhi, who stands out with her short, curly blue hair. As she navigates the world of the rich and privileged and forms unexpected friendships and romances, her blue hair adds a touch of playfulness and nonconformity to the story.6. "Ouran High School Host Club"
Toradora! tells the story of two high school students, Ryuji and Taiga, who team up to help each other pursue their respective crushes. Taiga is known for her small stature and fiery personality, which is perfectly reflected in her wild, curly blue hair. As she learns to open up and trust others, her blue hair becomes a symbol of her growth and newfound confidence.7. "Toradora!"
In Kimi ni Todoke, the main character, Sawako, is often misunderstood and feared by her classmates because of her resemblance to the horror movie character Sadako. However, as she befriends her classmates and falls in love, her curly blue hair becomes a symbol of her true, kind-hearted nature. It also adds a touch of whimsy and charm to the story.8. "Kimi ni Todoke"
Kobato. follows the story of a girl named Kobato who is on a mission to fill a magical bottle with the hearts of people she has healed. Her hair is a light blue color, styled in wild and bouncy curls that add to her cheerful and optimistic personality. As she collects hearts and learns about the complexities of human emotions, her blue hair serves as a reminder of her pure and loving intentions.9. "Kobato."
In Kamichama Karin, the main character, Karin, discovers that she is a goddess and must collect five magical stones to save her grandmother. Her hair is a deep, royal blue color, and when she transforms into her goddess form, her hair becomes even curlier and more vibrant. Her blue hair is a symbol of her divine power and adds to the magical and fantastical elements of the story.10. "Kamichama Karin"