Toyohiro Akiyama (born July 22, 1942) is a Japanese TV journalist best known for his flight to the Mir space station aboard a Soviet Soyuz spacecraft in 1990. Akiyama is the first person of Japanese nationality to have flown in space.

Vladimir Aleksandrovich Shatalov (Russian: Владимир Александрович Шаталов; born December 8, 1927) was a Soviet cosmonaut who flew three space missions of the Soyuz programme: Soyuz 4, Soyuz 8, and Soyuz 10. Shatalov was born in Petropavlovsk. From 1971 to 1987, he was Commander of Cosmonaut Training, and Director of the Cosmonaut Training Centre from then until 1991. Quote: "When we look into the sky it seems to us to be endless. We breathe without thinking about it, as is natural... and then you sit aboard a spacecraft, you tear away from Earth, and within ten minutes you have been carried straight through the layer of air, and beyond there is nothing! The 'boundless' blue sky, the ocean which gives us breath and protects us from endless black and death, is but an infinitesimally thin film. How dangerous it is to threaten even the smallest part of this gossamer covering, this conserver of life."

Aleksei Stanislavovich Yeliseyev (Russian: Алексей Станиславович Елисеев; born July 13, 1934) is a retired Soviet cosmonaut who flew on three missions in the Soyuz programme as a flight engineer: Soyuz 5, Soyuz 8, and Soyuz 10. Aleksei's father was Lithuanian with the last name Kuraitis, who died in the Soviet's Gulag as an enemy of the people. Aleksei uses his mother's last name "Yeliseyev" so some regard him as also being a Lithuanian cosmonaut.

Nikolay Nikolayevich Rukavishnikov was a Soviet cosmonaut who flew three space missions of the Soyuz programme: Soyuz 10, Soyuz 16, and Soyuz 33. Two of these missions, Soyuz 10 and Soyuz 33 were intended to dock with Salyut space stations, but failed to do so.

Christina Hammock Koch (born January 29, 1979) is a NASA astronaut of the class of 2013.

"Little Earth" is the nickname of a Celestial Buddies plushtoy brought to the International Space Station aboard the first SpaceX Crew Dragon on its inaugural flight. It was used as a "Zero-Gravity Indicator" aboard the Crew Dragon spacecraft during ascent and became a resident of the ISS after the docking.

Ripley is an Anthropomorphic Test Device (ATD), named as a homage to Sigourney Weaver's character in the Alien movies franchise, launched aboard the SpaceX Crew Dragon for its inaugural flight to the International Space Station and back.

"Starman" is a mannequin dressed in a spacesuit occupying the driver's seat of Elon Musk's Tesla Roadster, launched to an heliocentric orbit on Falcon Heavy's inaugural launch.

"Mannequin Skywalker" is a test dummy flown on Blue Origin New Shepard 3's initial flight test.

Hazza Al Mansouri is one of the first two astronauts from the United Arab Emirates.

Rosie the Astronaut is an Anthropomorphic Test Device (ATD), named after the iconic WWII character, Rosie the Riveter. It will launch aboard the Boeing Starliner for its inaugural uncrewed flight to the International Space Station and back.

Joshua Kutryk, a Royal Canadian Air Force lieutenant colonel, is from Beauvallon, Alberta. He has a bachelor’s degree in mechanical engineering, as well as master’s degrees in space studies, flight test engineering, and defense studies. Prior to joining CSA, Kutryk worked as an experimental test pilot and a fighter pilot in Cold Lake, Alberta, where he led the unit responsible for the operational flight-testing of fighter aircraft in Canada.