List of Famous people named Shibukawa

Here are some famous Shibukawas:

Shibukawa Shunkai

First Name Shibukawa
Last Name Shunkai
Born on December 27, 1639
Died on November 1, 1715 (aged 75)

Shibukawa Shunkai , also known as Shibukawa Harumi, Yasui Santetsu II 二世保井算哲, and Motoi Santetsu 保井 算晢, was a Japanese scholar, go player and the first official astronomer appointed of the Edo period. He revised the Chinese lunisolar calendar at the shogunate request, drawing up the Jōkyō calendar which was issued in 1684 during the Jōkyō era. In 1702, he changed his name to Shibukawa Sukezaemon Shunkai and retired by 1711. As a go player, he was affiliated with the Yasui house, calling himself initially Yasui Santetsu II. He is mentioned as a Tengen player in Yamashita Keigo 's book: Challenging Tengen.

Know him/her \
Don't know him/her
    index: 1x 0.019686937332153s
fmsppl-page-output: 1x 0.014289855957031s
t_/pages/list-of-people: 1x 0.01426100730896s
t_/common/header: 1x 0.0053520202636719s
router_page: 1x 0.0048859119415283s
list-of-people-content: 1x 0.0042080879211426s
t_/blocks/list-of-people: 1x 0.0025708675384521s
t_/blocks/person-card: 1x 0.0025110244750977s
headline: 2x 0.0021228790283203s
qids: 2x 0.0014352798461914s
t_/common/footer: 1x 0.00028204917907715s
t_/common/head: 1x 0.00024890899658203s
head-facts: 1x 0.0002291202545166s
related: 1x 0.00019693374633789s
t_/blocks/switcher: 1x 1.7166137695312E-5s
using-qids-cache: 1x 1.9073486328125E-6s
----- END OF DUMP (2026-06-11 05:40:06)  -----