Jared Leto is known for his chameleon-like transformation for roles in movies like "Dallas Buyers Club" and "Suicide Squad," but he also isn't afraid to experiment with his appearance in real life. The talented actor has sported blue hair on multiple occasions, whether it's a bright electric blue or a subtle hint of blue in his dark locks. His fearless attitude towards fashion and style makes him a top pick for this list of actors with blue hair.1. Jared Leto
At just 19 years old, Billie Eilish has already made a huge impact in the music industry with her unique sound and style. The Grammy award-winning artist has been seen with blue hair at various events and performances, often paired with her signature oversized clothing and accessories. With her bold and unapologetic attitude, it's no surprise that blue hair is just one of the many ways she expresses herself.2. Billie Eilish
Katy Perry is no stranger to experimenting with different hair colors, and blue is one that she has rocked multiple times. From a pastel blue pixie cut to a vibrant blue bob, the singer always manages to make the color look effortlessly cool. She even had a blue hair phase during her "California Gurls" era, solidifying her spot on this list of actors with blue hair.3. Katy Perry
Lady Gaga is known for her bold and eccentric fashion choices, and her hair is no exception. The singer and actress has had many hair transformations throughout her career, including a blue wig for her role as Ally in "A Star is Born." But she also went all out with a blue hairdo and matching makeup for her "Born This Way" music video, proving that she is always ahead of the trends.4. Lady Gaga
Australian singer and songwriter Sia is often recognized by her signature blonde wig, but she has also been seen with blue hair on multiple occasions. Whether it's a full head of blue or just a streak, the color adds a fun and playful element to her overall look. Sia's creativity and willingness to take risks make her a perfect fit for this list of actors with blue hair.5. Sia
Halsey has never been one to shy away from bold hair colors, and blue is definitely one of her favorites. The singer has been seen with various shades of blue, including a turquoise ombre and a bright blue bob. Her edgy and fearless style always stands out, and her blue hair is just one aspect of her unique and ever-evolving image.6. Halsey
Brendon Urie, the lead singer of the band Panic! At The Disco, has surprised fans with his blue hair on multiple occasions. Whether it's a bright blue or a more muted teal, the color always adds an extra element of fun to his already energetic performances. Brendon's confidence and charisma make him a top contender for actors with blue hair.7. Brendon Urie
Hayley Williams is another musician who is no stranger to colorful hair, and she has rocked blue locks on several occasions. The Paramore frontwoman has sported a variety of blue shades, from a pastel blue to a deep navy. Her fearless and ever-changing style have made her a fashion icon, and her blue hair is just one of the many ways she expresses herself.8. Hayley Williams
Kesha is known for her wild and eccentric style, and her hair is often a reflection of that. The singer has been seen with blue hair on numerous occasions, whether it's a bright blue or a more subtle blue tint. Her fun and carefree attitude towards fashion and music make her a perfect fit for this list of actors with blue hair.9. Kesha
Adam Lambert is not only known for his powerful vocals but also his daring fashion choices. The singer has been seen with blue hair on multiple occasions, often paired with his bold stage outfits. Whether it's a blue mohawk or a blue and black ombre, Adam always manages to make the color look effortlessly cool. He is a top pick for this list of actors with blue hair for his fearless and unique style.10. Adam Lambert