Here are some popular pop culture characters:
1. Spider-Man (from Marvel Comics)
2. Harry Potter (from the Harry Potter book series)
3. Wonder Woman (from DC Comics)
4. Superman (from DC Comics)
5. Elsa (from the movie Frozen)
6. Iron Man (from Marvel Comics)
7. Batman (from DC Comics)
8. Captain America (from Marvel Comics)
9. Katniss Everdeen (from The Hunger Games book/movie series)
10. Darth Vader (from the Star Wars franchise)
11. Jon Snow (from the TV show Game of Thrones)
12. Hermione Granger (from the Harry Potter book/movie series)
13. Jack Sparrow (from the Pirates of the Caribbean movie series)
14. Black Widow (from Marvel Comics)
15. Hermione Granger (from the Harry Potter book/movie series)
These are just a few examples, and there are many more pop culture characters that people love and admire.