Ekaterina Semenova
- Title: Ekaterina Semenova
- Popularity: 7.129
- Known For: Acting
- Birthday: 1971-04-18
- Place of Birth: Monino, Russian SFSR, USSR [now Russia]
- Homepage:
- Also Known As: Ekaterina Semyonova, Екатерина Тенгизовна Семёнова, Екатерина Семенова