Given name · Japanese
光一
光一 (Kōichi) is a masculine given name. It is used in Japanese.
JapaneseWritten in Chinese characters script. In English: Kōichi.
What we know so far
光一 is one of millions of names in our catalog. Its profile is still growing: we publish only what our sources support, so some sections are waiting on more evidence.
- Boys and girls
- Almost always boys
- 100% boysFrom recorded usage in reference sources0% girls
People named 光一
- Koichi WakataJapanese engineer and JAXA astronautborn 1963
- Kōichi HagiudaJapanese politicianborn 1963
Listed by how widely each person is written about, which says nothing about the name itself.
Connected names
光一 is linked to these names in our family graph.