Thor is presumably Aries. Thor is a natural leader and energetic.
Doctor Strange is Scorpio. Scorpios are passionate and powerful. They are secretive and manipulative.
The Hulk's Sagittarius. He loves exploring and trying new things. He's independent and dislikes ties.
Spider-Man is Leo. Leos are brave and faithful. They are charismatic leaders.
Tony Stark—Iron Man—is a Gemini. Geminis are smart, adaptable, and communicative.
Aquarius Scarlet Witch Wanda Maximoff. Aquarians are smart, creative, and kind. They are independent and rebellious.
Black Widow, Natasha Romanoff, is a Sagittarius. Sagittarians adore travel, adventure, and independence.
Captain America's Cancerian. Cancers are loyal, kind, and honest. They're caring and put others first.
Black Panther, T'Challa, is likely a Virgo. He is smart, determined, and orderly. He is faithful and puts Wakanda first.
Star-Lord is probably a Gemini. Geminis are adaptable, flexible, and free-spirited. Like Star-Lord, they are outgoing and social.
Daredevil, a Capricorn, is no accident. Murdock is a disciplined Capricorn.