Charles Henry Smith's pen name was Bill Arp.
The pen name of Charles Lamb was Elia.
Charles Dickens' pen name was Boz, which he used when writing sketches for various periodicals in the 1830s before gaining fame as a novelist.
O Henry
Josh Billings
Lewis Caroll
Yes, Charles Dickens published his early work under the pseudonym Boz. He used this pen name for his first collection of stories, "Sketches by Boz," which was published in 1836.
O Henry. however, this was just his pen name that he was known by.
Anthony Charles Hockley Smith (born Anthony Charles Smith in 1935)
William Marston pen name Charles Moulton & H.G. Peter
O. Henry chose this pen name as a way to maintain his anonymity while writing stories for magazines. The "O" was taken from his first name, Oliver, and "Henry" is a common English surname. He wanted to keep his true identity secret in order to have more creative freedom in his writing.
Charles Dickens used the pen name "Boz" early in his career to publish his stories anonymously. Later on, he chose to use his real name to establish his reputation and credibility as an author. This practice was common during that time to separate an author's personal and professional life.
The three-letter name used by Charles Dickens was "Boz," which he used as a pseudonym early in his career as a writer.