“Bolen” could mean different things depending on context:
- In Urdu/Hindi, “बोलें / بولیں (bolen)” means “please speak” or “you (plural/formal) speak”.
- In some cases it might be a misspelling of another word (like bolan, bolen, bolen- names, etc.).
- It could also be a name or surname in some languages.
What did you mean exactly? If you tell me the context, I can give a precise answer.