How Many Humans Are in Space?
Historical chart of the number of humans in space over time.
10
Currently in Space
Last update 29 October 2026
Lai Ka-ying
151 days
Pyotr Dubrov
97 days
Luke Delaney
19 days
Sergey Teteryatnikov
19 days
Zhu Yangzhu
151 days
Anil Menon
97 days
Joshua Kutryk
19 days
Jessica Watkins
19 days
Anna Yuryevna Kikina
97 days
Zhang Zhiyuan
151 days
Last 7 days 
Daily snapshot of the number of humans in space.
Last 5 years
Peak number of humans in space per month, last 5 years.
