Being part of the anime fandom, you must have come across several characters with a variety of haircuts and hair colors. Some of the character designs caught fans' attention immediately and became their favorites over time. Some of your best anime characters may have blue hair, which symbolizes calmness, reliability and wisdom. So let's look at the most popular blue-haired anime characters.

Spoiler Warning: This article contains brief spoilers about the characters and their roles in various anime. Therefore, be sure to watch all of these anime before reading the description of each character.

We start our list with silent assassin Nagisa Shiota from Assassination Classroom. He is known for his lush blue hair and stealthy demeanor, which greatly aids in his assassin journey.

Ever since his debut, he impressed not only with his assassin skills but also with his beautiful blue hair pulled back in two braids. Nagisa is one of the most skilled characters from Assassination Classroom.