What hero is named after a US state?

The superhero named after a US state is Captain America. Created by Joe Simon and Jack Kirby, he first appeared in "Captain America Comics" #1 in 1941. Captain America embodies the ideals of patriotism and heroism, often fighting against tyranny and oppression during World War II and beyond. His iconic shield and costume are inspired by the American flag, further solidifying his connection to the United States.