Kousuke is a Japanese given name for males. The name has two main kanji characters: 光 (kō), which means "light", and 介 (suke), which means "to introduce" or "to mediate". Thus, the name Kousuke can be interpreted to mean "introducing light" or "mediating with light".
The name Kousuke is not found in any ancient Japanese texts or historical records. Therefore, its origins are unclear and there is no known specific history associated with it. However, it has been used as a male given name in Japan for some time now.
It's worth noting that the pronunciation of Kousuke can vary depending on the region. In standard Japanese, it is pronounced /koːsɯke/, but in some regions, it may be pronounced differently due to local dialects.
In recent years, Kousuke has gained international recognition thanks to its usage in popular culture, such as in manga and anime series like "Detective Conan" (名探偵コナン), where a character named Kousuke Ideta appears. Despite this exposure, the name remains relatively rare outside of Japan.
The name Kousuke has been used infrequently in the United States, with only five babies given this name in 1991 according to available statistics. While it may not be a common choice, it is unique and has been used by at least some families each year since then. The total number of births for this name in the U.S. remains relatively low, with just five recorded instances over the years.