There's no single dog that became a millionaire in the literal sense. However, some dogs have become famous and earn significant amounts of money through various means such as commercials, brand endorsements, social media, or being a part of a famous person's entourage. For example, the dog named "Lilo" was a Shih Tzu who became famous on social media and had over 1.5 million followers on Instagram and earned thousands of dollars through sponsored posts. Similarly, the French bulldog named "Tuna" has over 2 million followers on Instagram and earns money through sponsored posts and merchandise sales.
There's no single dog that became a millionaire in the literal sense. However, some dogs have become famous and earn significant amounts of money through various means such as commercials, brand endorsements, social media, or being a part of a famous person's entourage. For example, the dog named "Lilo" was a Shih Tzu who became famous on social media and had over 1.5 million followers on Instagram and earned thousands of dollars through sponsored posts. Similarly, the French bulldog named "Tuna" has over 2 million followers on Instagram and earns money through sponsored posts and merchandise sales.