What are the top 10 most popular robot models in the world?

Sure, here are the top 10 most popular robot models in the world:

1. R2-D2
2. C-3PO
3. Transformer
4. Humanoid
5. Big Hero 6
6. Iron Man
7. Terminator 2: Judgment Day
8. Star Wars BB-8
9. Jurassic World Velociraptor
10. The Terminator