Japan now has more pet cats and dogs than children under 15, highlighting a growing cultural shift. According to recent data, the country is home to approximately 15.9 million pet dogs and cats, compared with 13.7 million children. While the United States has the largest total pet population globally, and Japan ranks 10th, Japan is currently the only country where pets outnumber children.
Experts claim that this trend of choosing pets over children is the result of a combination of an aging population, a declining birth rate, and changing household structures. As one-person households increase and younger families decrease in number, more people are turning to pets for companionship, with some seeing animal ownership as a more appealing alternative to parenthood. Fewer couples choose to have children due to high living costs, long working hours, and rigid gender roles.
Pets in Japan are increasingly treated as family members, often enjoying premium food, grooming services, and even health insurance. However, this surge in pet ownership has its downside. Around 14,500 dogs and cats are euthanized in shelters annually, mainly due to impulsive buying and inadequate animal welfare protections. While many pets receive devoted care, others are treated as disposable commodities.
Japan’s trend may reflect a broader global shift. Pets are taking a central role as members of the household as more people around the world redefine the concept of family.