'Snoopy' Wasn't Charles Schulz's First Choice When Naming Peanuts' Iconic Dog

Published Sep 8, 2026, 9:01 AM EDT Nicolas Ayala is a Senior Writer for the Comics team at ScreenRant, with over five years of experience writing about Superhero media, action movies, and TV shows. Charles M Schulz only came up with the name "Snoopy" right before the first Peanuts strips were published. Illustrated and animated animals have a certain tendency of matching their owners' popularity, or even outshining them. Calvin and Hobbes wouldn't be the same without the stuffed tiger's embodiment of Calvin's creativity, and Garfield quickly stole the protagonist role from Jon Arbuckle in Jim Davis' famous comic. Other unforgettable companions range from the hyperactive yellow dog Odie to the chaotic Great Dane Marmaduke to Tintin's loyal and intelligent white wire fox terrier Snowy. Ever since his October 1950 debut in Peanuts, Snoopy has become a universal symbol of childhood wonder. The iconic beagle's massive cultural footprint extends far beyond the newspaper page, having starred in several beloved television specials like the timeless holiday classic A Charlie Brown Christmas and massive theatrical releases like Blue Sky Studios' The Peanuts Movie. Snoopy has even served as the official mascot for major corporate giants like MetLife and even NASA's aerospace safety programs. His deep connection with multiple generations of readers and viewers is patent in all kinds of merchandise and viral internet memes. Surprisingly, though, Snoopy's history almost started out very differently in 1950, as Charles M. Schulz only came up with the pet's name when the original plan fell through. Snoopy Was Originally Going To Be Named Sniffy Charles M. Schulz Changed Snoopy's Name At The Last Second As explained by the author himself in the 2015 book My Life with Charlie Brown, Charles M. Schulz initially planned to name his iconic black-and-white beagle Sniffy, a trivial decision at first, but eventually one that would have altered the course of comic strip history if made differently. The legendary Peanuts creator had fully settled on this initial moniker for the neighborhood pet during the early developmental phases of Peanuts in 1950. However, just before its official syndication debut, Schulz discovered that another local comic book had recently introduced a dog named Sniffy, which forced him to scrap the name to avoid confusion and legal troubles. According to Schulz, he settled on the name "Snoopy" inspired by a fond memory of his mother, Dena Schulz, who had once mentioned that if the family ever adopted a third dog, it should be named Snoopy. This last-minute pivot proved to be an extraordinary stroke of luck. After all, the name "Snoopy" perfectly encapsulates the charmingly cocky personality of the Peanuts icon, whereas "Sniffy" suits a more mischievous troublemaker who spends his afternoons digging up flowerbeds or chewing on shoes. Snoopy has a slightly more elegant sound to it, though it still retains the adorable nature of a traditional pet name. Charles M. Schulz Didn't Come Up With The Iconic Character Instantly Snoopy Gradually Evolved Into The Character We Know And Love Today Besides his last-minute name change, Snoopy also evolved into a global pop culture titan gradually in other ways. When he first debuted in October 1950, Charles M Schulz drew Snoopy as a rather ordinary-looking puppy who walked strictly on four legs and didn't speak. Snoopy's proportions changed throughout his early appearances, gaining an unmistakably large peanut-shaped head and a highly anthropomorphic body that allowed him to stand upright. Snoopy also developed human-like feet, highly expressive facial features, and an adorably round belly, all of which made him stand out above every other fictional dog character. On top of his name change and visual transformation, Snoopy’s internal personality also evolved. He gradually shed his standard puppy habits to adopt an array of highly imaginative hobbies and recurring gags. Snoopy turned the top of his red doghouse into a stage for his elaborate alter-egos, like the World War I Flying Ace and the cool campus hipster Joe Cool. He developed a passion for dancing and sleeping, as well as for sports like baseball and skating. While Snoopy is a simple concept for a character in theory, it took some time for Charles M. Schulz to shape him into an icon. Do you like Snoopy's name change? Created by Charles M. Schulz TV Show(s) The Snoopy Show, Peanuts by Schulz First Film The Peanuts Movie Cast Christopher Shea, Kathy Steinberg, Bill Melendez, Sally Dryer, Peter Robbins, Noah Schnapp, Hadley Belle Miller, Mariel Sheets, Lisa DeFaria, Venus Omega Schultheis Movie(s) The Peanuts Movie, A Charlie Brown Christmas, A Boy Named Charlie Brown, Charlie Brown's All Stars!, A Charlie Brown Thanksgiving, It's the Great Pumpkin, Charlie Brown, It's the Easter Beagle, Charlie Brown Character(s) Charlie Brown, Snoopy, Lucy van Pelt, Linus van Pelt, Sally Brown, Pig-Pen, Marcie (Peanuts), Peppermint Patty, Woodstock