Kosai
From Wikipedia, the free encyclopedia
Kosai can stand for:
- Enjo kōsai (or Enzyo kosai), the Japanese practice of compensated dating, a form of prostitution
- Hiroki Kosai, 20th-century Japanese astronomer, prolific discoverer of asteroids
- Kosai, Shizuoka, Japan, a city
- Kosai Matsumoto...
- Kosai Motonaga...
- Kosai river, near Kharagpur in the Indian state of West Bengal
- Count Kosai Uchida (or Uchida Yasuya), 19th-20th century Japanese statesman and diplomat
- Wiang Kosai, a national park in the Phrae and Lampang provinces of Thailand
- Yoshihide Kosai (or, more frequently, Kozai), 20th-century Japanese astronomer, discoverer of the periodic comet D/1977 C1 (D/Skiff-Kosai) and of the Kozai effect