Quick Facts
| Full Name | Hiroki Kosai |
| Occupation | Astronomer |
| Date Of Birth | Feb 8, 1933(1933-02-08) |
| Age | 92 |
| Birthplace | Kurashiki |
| Country | Japan |
| Birth City | Okayama Prefecture |
| Horoscope | Pisces |
Hiroki Kosai Biography
| Name | Hiroki Kosai |
| Birthday | Feb 8 |
| Birth Year | 1933 |
| Place Of Birth | Kurashiki |
| Home Town | Okayama Prefecture |
| Birth Country | Japan |
| Birth Sign | Pisces |
Hiroki Kosai is one of the most popular and richest Astronomer who was born on February 8, 1933 in Kurashiki, Okayama Prefecture, Japan.
Hiroki Kosai Net Worth
| Net Worth | $5 Million |
| Source Of Income | Astronomer |
| House | Living in own house. |
Hiroki Kosai is one of the richest Astronomer from Japan. According to our analysis, Wikipedia, Forbes & Business Insider, Hiroki Kosai 's net worth $5 Million. (Last Update: December 11, 2023)
Height, Weight & Body Measurements
Hiroki Kosai height Not available right now. Hiroshi weight Not Known & body measurements will update soon.
Who is Hiroki Kosai Dating?
According to our records, Hiroki Kosai is possibily single & has not been previously engaged. As of December 1, 2023, Hiroki Kosai’s is not dating anyone.
Relationships Record : We have no records of past relationships for Hiroki Kosai. You may help us to build the dating records for Hiroki Kosai!
Facts & Trivia
Hiroshi Ranked on the list of most popular Astronomer. Also ranked in the elit list of famous people born in Japan. Hiroki Kosai celebrates birthday on February 8 of every year.