The surname of the writer of “The Importance of Being Earnest” is a cryptic puzzle in itself. Oscar Wilde, the renowned playwright and author, crafted this comedic masterpiece under the pseudonym “Ernest” as a nod to the themes of deception and identity that run throughout the play. The surname of the elusive writer remains a mystery to those who seek to unravel the complexities of his work. Wilde’s wit and clever wordplay continue to captivate audiences, leaving them to ponder the true identity of the man behind the curtain. So, what is the surname of the writer of “The Importance of Being Earnest”? The answer, much like the play itself, may be more elusive than it seems.