Hatsune Miku is a virtual pop star from the popular Vocaloid franchise, known for her iconic blue hair and energetic performances. As a digital character, she has gained a massive following not just in her native Japan, but also worldwide. Her unique hairstyle and catchy songs have inspired many cosplayers and fan artists to recreate her look, making her one of the most recognizable anime characters with blue hair.1. Hatsune Miku
Ami Mizuno, also known as Sailor Mercury, is one of the main characters in the classic anime series Sailor Moon. With her blue hair and signature blue sailor outfit, she is known as the brains of the group, using her intelligence to analyze and strategize during battles. Her kind and caring personality, as well as her iconic transformation pose, has made her a fan favorite among viewers.2. Sailor Mercury
Hinata Hyuga is a skilled ninja from the popular anime and manga series, Naruto. Her long blue hair and soft-spoken nature make her stand out among the other characters in the series. Despite being overshadowed by her more confident and outspoken teammates, Hinata's determination and growth as a character has earned her a loyal fanbase.3. Hinata Hyuga
Rukia Kuchiki is one of the main characters in the hit anime and manga series, Bleach. As a Soul Reaper, she is known for her blue hair and her unique ability to transfer her powers to others. Rukia's strong-willed personality and her close relationship with the series' protagonist, Ichigo, have made her a beloved character among fans.4. Rukia Kuchiki
Lucy Heartfilia is one of the main characters in the popular anime series, Fairy Tail. With her blue hair and celestial magic, she is a member of the powerful wizard guild, known for their daring adventures and strong bonds. Lucy's determination to become a powerful wizard and her growth as a character throughout the series has made her a fan favorite.5. Lucy Heartfilia
Yuno Gasai is a prominent character in the psychological thriller anime, Mirai Nikki (Future Diary). Her signature blue pigtails and yandere personality make her one of the most iconic and feared characters in the series. Yuno's complex and twisted love for the main character, Yuki, has made her a popular choice among fans of the anime.6. Yuno Gasai
Asuna Yuuki, also known as Asuna, is one of the main characters in the popular anime and light novel series, Sword Art Online. With her short blue hair and powerful sword skills, she is a skilled player in the virtual world of SAO. Asuna's strong character and her relationship with the series' protagonist, Kirito, have made her a fan favorite.7. Asuna Yuuki
Sakura Haruno is a prominent character in the long-running anime and manga series, Naruto. With her pink hair and later transformation to blue hair, she is a skilled ninja and a member of Team 7. Sakura's development from a shy and weak character to a strong and confident ninja has made her a beloved character among fans of the series.8. Sakura Haruno
Erza Scarlet, also known as Titania, is one of the strongest characters in the popular anime and manga series, Fairy Tail. With her long blue hair and her magical abilities, she is a member of the powerful wizard guild, known for her strict and no-nonsense personality. Erza's strength and fierce determination in battles have made her a fan favorite among viewers.9. Erza Scarlet
Mikasa Ackerman is one of the main characters in the popular anime and manga series, Attack on Titan. With her short blue-black hair and exceptional fighting skills, she is a skilled soldier in the fight against the Titans. Mikasa's strong and stoic personality, as well as her deep bond with the series' protagonist, Eren, has made her a fan favorite.10. Mikasa Ackerman