Shakespeare's most "common" play, in the sense that it has no kings or queens or counts or dukes or other royalty in it, is The Merry Wives of Windsor.
Romeo & Juliet
I know it was his most famous.
They were called "groundlings."
No but it is one of the most famous plays written by shakespeare
Hamlet is the most performed play. As far as I know, none have been prefoomed.
Actors. The performers in any play are called actors.
purely because that is what most of Shakespearean characters were, boys! hope this helped you.
Ophelia
Shakespeares "Othello"
hamlet
The audience
Julius Caesar is generally called a tragedy. Although it might as easily have been called a history.