The Ultimate Showdown: Top Programming Languages Ranked for 2021

1. Python
2. JavaScript
3. Java
4. C#
5. C++
6. PHP
7. Swift
8. TypeScript
9. C
10. Ruby
11. Kotlin
12. Go
13. R
14. Rust
15. Dart
16. Scala
17. Shell
18. Groovy
19. Lua
20. Haskell

Please note that this list is subjective and may change over time as new programming languages emerge and others decline in popularity. The ranking may also vary depending on the specific field or industry.