Astronauts

Mae Jemison

National Aeronautics and Space Administration

Maksim Surayev

Russian Federal Space Agency (ROSCOSMOS)

Mamoru Mohri

Japan Aerospace Exploration Agency

Mannequin Skywalker

Blue Origin

Marc Garneau

Canadian Space Agency

Marc Hagle

Blue Origin

Marco Alain Sieber

European Space Agency

Marcos Berríos

National Aeronautics and Space Administration

Marcos Pontes

Brazilian Space Agency

Marcus Wandt

European Space Agency

Margaret Rhea Seddon

National Aeronautics and Space Administration

Marina Vasilevskaya

Russian Federal Space Agency (ROSCOSMOS)