Tsuko
# Tsuko

Tsuko may refer to:

* 6599 Tsuko a main-belt asteroid named after Tsuko Nakamura (b. 1943)
* Tsuko Nakamura (born 1943), Japanese astronomer and discoverer of minor planets
* Tsūkō ichiran, a compilation of Japanese documents about foreign relations
* Tsuko Station a Japanese train station located in Ogōri, Fukuoka
