Pembroke Welsh Corgi

Queen Elizabeth II owned more than 30 Corgis during her reign, and the internet turned them into the most memed dog breed alive. But beyond the royal pedigree and viral sploot photos, Corgis are genuinely excellent first dogs. They're smart, trainable, and surprisingly athletic — originally bred for herding cattle, they're faster and more agile than their stumpy legs suggest. Their personality is pure big-dog energy in a compact, low-rider body.