What Are Japanese Twins?
Japanese twins refer to twins born in Japan or twins of Japanese heritage. They are the same as twins elsewhere: siblings born from the same pregnancy. In Japan, the term for twins is 双子 (futago), which can describe both identical and fraternal pairs.
How Common Are Twins in Japan?
Japan has a relatively low twin birth rate compared with many other countries. According to the National Institute of Population and Social Security Research, the twinning rate has risen slightly in recent decades but remains below the levels seen in parts of Africa and Europe. The rate varies by age, with slightly higher odds for older mothers.
Cultural Views on Twins in Japan
Historically, twins were sometimes viewed with curiosity or superstition in rural areas. Today, most Japanese people see twins as ordinary siblings. Twins are often celebrated in media, and families with twins may receive community support. There is no widespread belief that twins bring bad luck or special fortune.
