Mon dieu, the French bulldog is now New York’s top dog!

The American Kennel Club said Thursday that the Frenchie is Gotham’s most popular purebred, overtaking last year’s No. 1 — and now No. 2 — the bulldog.

“New York continues to be the city of the bulldog,” AKC vice president Gina DiNardo said. “Whether the adorable Frenchie or its sweet bulldog cousin, these mild-tempered companions make great pets for a variety of city dwellers.”

Outside the Nos. 1 and 2 flip, the next three spots remained the same from last year’s survey of new AKC registrations in the Big Apple. The labrador retriever, German shepherd and golden retriever, in that order, held the same Nos. 3, 4 and 5 spots.

Individual Big Apple neighbors have their favorite purebreds, according to the AKC.

The French bulldog was tops in Tribeca, Park Slope, Murray Hill, the Financial District, East Village and Chelsea.

But the Upper West Side most favored the labrador retriever, while Astoria prefered the bulldog and Washington Heights the Italian greyhound.

Upper East Side dog lovers showed preference for the Cavalier King Charles spaniel; Riverdale, the Yorkshire terrier; and New Dorp, the German shepherd.