- Names
- 古川竜生
- FURUKAWA Ryūsei (index name)
- Furukawa Ryūsei (display name)
- 古川竜生 (Japanese display name)
- ふるかわ りゅうせい (transliterated hiragana)
- 古川竜夫 (real name)
- 古川龍生
- 古川龍夫
- Date of birth
- 1893
- Birth place
- Shimotsuga District, Tochigi Prefecture (Oyama City, Tochigi Prefecture)
- Date of death
- 1968
- Death place
- Miura District, Kanagawa Prefecture
- Gender
- Male
- Fields of activity
- Printmaking
- 2026-01-15