He's not a chatbot. Or an alligator. Claude is just a guy from SF who wants his name back

He had never seen his first name on a billboard before.

Claude Wyle was driving to Oakland and there it was - a minimalist design with a robot and one word in big letters. 

It was his first inkling that the hitherto unusual name, once fodder for childhood bullies, was about to become common parlance as a stunningly powerful artificial chatbot took over his hometown of San Francisco - and the world.

"I wasn't entirely pleased," Wyle said. "That's my name. It's MY name. I'm the unique one in town." 

Wyle, 68, is a bespectacled personal injury attorney and avid fly fisherman who bears no relation to Claude, the chatbot that has helped make its San Francisco parent company, Anthropic, the world's most valuable AI firm. Nor is he connected to the California Academy of Science's late albino alligator - arguably San Francisco's second-most famous Claude. 

But as AI transforms the Bay Area economy and housing market, it's also sparked a strange renaissance for a name that's historically been popular in French-speaking countries but uncommon in the United States. 

Wyle is not French, but believes he got his name because he was conceived in Paris. Growing up in Marin County, he remembers being the only Claude among legions of Mikes, Johns and Bills.  

Wyle stopped giving much thought to his name in adulthood. But since the AI assistant launched three years ago, it's become a subject of discussion again. 

"I spent years having to spell my name out," Wyle said. "Now people hear my name, and they nod. It's like I've got a Ph.D or something - people think I'm smarter. I haven't changed, but my name is keeping better company." 

Anthropic hasn't publicly disclosed the namesake for its chatbot, although it's widely believed to be a nod to Claude Shannon, the 20th century mathematician known as the "father of information theory." 

Wyle, who uses Claude several times a day, feels a faint kinship with the large language model. Last week, he used it to compile research ahead of a fishing trip to Idaho, then sent the information to his fishing companions under the title, "From Claude to Claude, and From Claude to You." 

Claude is also open on Wyle's computer in his sunny office at Choulos, Choulos & Wyle, the Financial District firm where he's practiced for four decades. He experiments with it at work, although he's "old fashioned in other ways," including that he prefers to meet with his clients in person or talk with them on the phone. 

"Sometimes, when I call new people, I get, ‘Am I talking to a human? '" Wyle said. "‘Is this a bot? '"

Before the chatbot, Wyle's first name was mostly associated with the alligator, whose rare albino coloring won him local celebrity. When Claude died of liver cancer last December, Wyle said his wife received condolences from several confused acquaintances. 

There's no known connection between the Academy of Science's unofficial mascot and the chatbot, although Anthropic sponsored a livestream of the alligator during his last year of life. The New Yorker also reported this year that a video of the alligator illuminated a screen by the elevator banks of Anthropic's San Francisco headquarters.  

"Many people have asked me if the Claude AI program was named after our white alligator of the same name; it was not," said Bart Shepherd, the senior director of the museum's Steinhart Aquarium. "I do love the idea of our iconic white alligator being the mastermind behind Anthropic's chatbot. Who knows what he did during the night?"

There have only been about 1,300 babies named Claude in California since 1950. Nationally, the name has declined in popularity over the last century, with fewer than 300 Claudes born in the United States in each of the last 50 years. In 2025, the country saw 40 babies named Claude, the most since the chatbot launched in 2023.   

Claude Fischer, a 78-year-old professor of sociology at UC Berkeley, was born in France, where the name is more popular. But even when Fischer was growing up in the United States, other Claudes seemed more abundant than they do now. 

"The name became so unusual in younger generations that I found that folks - particularly baristas - had real trouble pronouncing it or writing it," Fischer said. "I started ordering my coffees as ‘Sam.'" 

Claude Imbault, 57, can rattle off the ways baristas have misspelled his name on coffee cups: he gets "Clod," "Clud," "Cloud," and, frequently, "Claud." Growing up, Imbault hated the name he was given by his Parisian father because it made him stand out from others. As an adult, he grew to love it for the same reason. 

"In the last five years, it's become kind of cool, or at least known," said Imbault, who noted that Claude's associations with the artificial intelligence tool and the famed alligator have made it a uniquely San Francisco name. "As an S.F. native, I like to group myself into that." 

Imbault and Fischer both said they used the Claude chatbot professionally. Imbault, who works at the nonprofit Downtown SF Partnership, likes to jokingly take credit when his colleagues say they used Claude to summarize information on urban revitalization. 

Claude Zellweger, however, swears by one of Claude's competitors - Google Gemini - because he works at Google as a design executive. The 54-year-old is originally from Switzerland, where the name Claude is more common, although Zellweger was named after Claude Bukowski, the protagonist of the musical "Hair." 

Zellweger finds the attention to his name "amusing," especially because it's usually his wife, Renee  - no relation to the actress - whose name draws double takes. He's wary, however, of the fact that the connotation of his name could change if the chatbot's reputation takes a turn for the worse. 

Wyle shares some of these concerns. His wife, Christina, "hates AI," he said, especially because of its impact on the environment. But for the time being, his name's newfound popularity has mainly brought Wyle delight. As long as it doesn't gain the ubiquity of "Alexa" or the notoriety of "Karen," Wyle is happy to be a Claude.

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